Product Introduction
TKJF fit for many products it has high sensitivity high S/N a large screen which has clear testing wave displaying high frequency ellipse scan (the power is less than 1VA). auxiliary zero marking system. The discharge meter has pointer/digital display and linearity /digital function. The amplifier has large dynamic range 9 kinds of frequency band combinations.
TKJF is a powerful tool for developing new high voltage electric products and improving the quality of the products. It is also an efficient testing device to judge the work condition of equipments on the work field. This device is used together with model JZF-9 or JZF-10 calibrator.
product features Product Characteristics
Working Principle
When measured piece Cx has partial discharge under testing voltage the circuit will have pulse current which get by the input unit. The pulse signal is amplified by front amplifier and the frequency band is chose by filter amplifier then been amplified to needed amplitude by the main amplifier. The pulse signal will be displayed on oscillograph screen. The pulse value is also sent to the pulse peak meter and displayed immediately. The time window unit chooses a working period of the pulse peak meter during each cycle of testing voltage and it increases the brightness of the relevant displaying area in this time. In this way it can avoid the disturbing of fixed phase.
Input discharge volume to the measured piece Cx through JZF series PD external calibrator adjust the fine adjusting knob till the displayed value is equal to the discharge volume the discharge can be read directly and conveniently on the meter without counting.
The testing voltmeter will have an over zero mark signal of testing voltage through the voltmeter resistance R and the zero mark pulse will be displayed on oscillograph screen. The testing voltage can be displayed on KV meter.
Product Introduction
TKJF fit for many products it has high sensitivity high S/N a large screen which has clear testing wave displaying high frequency ellipse scan (the power is less than 1VA). auxiliary zero marking system. The discharge meter has pointer/digital display and linearity /digital function. The amplifier has large dynamic range 9 kinds of frequency band combinations.
TKJF is a powerful tool for developing new high voltage electric products and improving the quality of the products. It is also an efficient testing device to judge the work condition of equipments on the work field. This device is used together with model JZF-9 or JZF-10 calibrator.
product features Product Characteristics
Working Principle
When measured piece Cx has partial discharge under testing voltage the circuit will have pulse current which get by the input unit. The pulse signal is amplified by front amplifier and the frequency band is chose by filter amplifier then been amplified to needed amplitude by the main amplifier. The pulse signal will be displayed on oscillograph screen. The pulse value is also sent to the pulse peak meter and displayed immediately. The time window unit chooses a working period of the pulse peak meter during each cycle of testing voltage and it increases the brightness of the relevant displaying area in this time. In this way it can avoid the disturbing of fixed phase.
Input discharge volume to the measured piece Cx through JZF series PD external calibrator adjust the fine adjusting knob till the displayed value is equal to the discharge volume the discharge can be read directly and conveniently on the meter without counting.
The testing voltmeter will have an over zero mark signal of testing voltage through the voltmeter resistance R and the zero mark pulse will be displayed on oscillograph screen. The testing voltage can be displayed on KV meter.
When measured piece Cx has partial discharge under testing voltage the circuit will have pulse current which get by the input unit. The pulse signal is amplified by front amplifier and the frequency band is chose by filter amplifier then been amplified to needed amplitude by the main amplifier. The pulse signal will be displayed on oscillograph screen. The pulse value is also sent to the pulse peak meter and displayed immediately. The time window unit chooses a working period of the pulse peak meter during each cycle of testing voltage and it increases the brightness of the relevant displaying area in this time. In this way it can avoid the disturbing of fixed phase.
Input discharge volume to the measured piece Cx through JZF series PD external calibrator adjust the fine adjusting knob till the displayed value is equal to the discharge volume the discharge can be read directly and conveniently on the meter without counting.
The testing voltmeter will have an over zero mark signal of testing voltage through the voltmeter resistance R and the zero mark pulse will be displayed on oscillograph screen. The testing voltage can be displayed on KV meter.
Digital detector partial discharge test and the sensorwith the software using advanced signal processing technology covering a wide range of statistical methods and graphical display mode and coming with highenergy lithium batteries can flexibly achieve the detection of transformer partial discharge signals and ultrasonic signals capable of full range of detection for the transformer's partial discharge.
Partial discharge detection location detect the partial discharge changes in the transformer's internal during the operation by examining the partial discharge conditions of the device to analyze the insulating state of the transformer.
Echnical parameter
Number of channels: 4 independent measurement channels (scalable) and 1 external trigger input channel.
Sampling rate: 200MSa / s
Sampling accuracy: 12bit
Host Screen size: 6.5 inches
Operation: mouse keyboard touch screen
Host interface: 2 USB ports 1 Ethernet port 1 VGA port.
Synchronous Frequency range: 30Hz ~ 1MHz
Power Mode: Built-in lithium battery or external AC power supply (AC220V 50Hz)
Measurement content: Discharge magnitude (Q) the discharge phase (?) the discharge density (N)
Data processing sampling period: 1s
3 amplitude-time a relationshipmagnitude-phase relationship number of discharges-phase relationship
The Venus Relay Protection Tester is developed using advanced DSP (Digital Signal Processor) and switching amplifier technologies, which can test electromagnetic, transistor, integrated circuit and microprocessor relay protection equipments. VENUS Relay Protection Test Software is an automatic testing management platform for protection device. The highly efficient system consisted of VENUS and the software can meet the requirements for the research institutions and manufacturers in the power system of the world.
ò4/6 AC or DC Voltage Sources
ò3/6 AC or DC Current Sources
ò0-250V Independent DC Voltage Source
ò¦10V Voltage Transducer Measurement Unit
ò¦20mA Current Transducer Measurement Unit
òInternal GPS Synchronization Unit
òRJ-45 Ethernet Interface for Communication
The venus relay protection tester is developed using advanced dsp (digital signal processor) and switching amplifier technologies, which can test electromagnetic, transistor, integrated circuit and microprocessor relay protection equipments. Venus relay protection test software is an automatic testing management platform for protection device. The highly efficient system consisted of venus and the software can meet the requirements for the research institutions and manufacturers in the power system of the world.
4/6 ac or dc voltage sources
3/6 ac or dc current sources
0-250v independent dc voltage source
Measurement for kwh and transducer
Internal and external gps synchronization
Ethernet interface(rj45) for communication
4 binary output, 8 binary input
Powerful test system, rich function, cost effective
Calibrate all kinds of protection devices.
Measurement for transducers and kwh meters.
Easy to operate.
- all interfaces are on the panels of the device.
- tester can stand or lies according to userí»s needs
Light weight, and portable.
Small power consumption, good heat dissipation
The TKJF-208 hand-held partial discharge detector is used to detect the local discharge power supply in medium and high voltage equipment.If no discharge is detected it does not mean that there is no discharge activity in medium and high voltage equipment.Power discharges often have an incubation period and the insulation may fail for reasons other than partial discharge.If a significant discharge is detected in equipment connected to the medium-high voltage power system the equipment maintenance department should be notified immediately.
product features Product Characteristics
a) Screen display: high-contrast 3.5 TFT color screen.
b) Data storage: 1000 groups of test data can be stored.
c) Working power supply: embedded 8.4V lithium battery for 8hâ??s continuous operation.
d) Power supply: input 100-240VAC output 8.4V/3A charging time 3ï½?4h.
e) Boundary dimension:230 * 120 * 55(mm).
f) Instrument weight:1.5kg.
g) Environment temperature: -25-45
h) Storage temperature: -35-60
Complete configuration: host machine sensor AC adapter connecting cable and transport case.
The TKJF-208 hand-held partial discharge detector is used to detect the local discharge power supply in medium and high voltage equipment.If no discharge is detected it does not mean that there is no discharge activity in medium and high voltage equipment.Power discharges often have an incubation period and the insulation may fail for reasons other than partial discharge.If a significant discharge is detected in equipment connected to the medium-high voltage power system the equipment maintenance department should be notified immediately.
product features Product Characteristics
a) Screen display: high-contrast 3.5 TFT color screen.
b) Data storage: 1000 groups of test data can be stored.
c) Working power supply: embedded 8.4V lithium battery for 8hs continuous operation.
d) Power supply: input 100-240VAC output 8.4V/3A charging time 34h.
e) Boundary dimension:230 * 120 * 55(mm).
f) Instrument weight:1.5kg.
g) Environment temperature: -25 45
h) Storage temperature: -35 60
Complete configuration: host machine sensor AC adapter connecting cable and transport case.
Digital PD Detector Partial Discharge Testing Product Overview
The transformer partial discharge detection device and the sensorwith the software using advanced signal processing technology covering a wide range of statistical methods and graphical display mode and coming with highenergy lithium batteries can flexibly achieve the detection of transformer partial discharge signals and ultrasonic signals capable of full range of detection for the transformer's partial discharge.
Partial discharge detection location detect the partial discharge changes in the transformer's internal during the operation by examining the partial discharge conditions of the device to analyze the insulating state of the transformer.
High frequency current transformers (pulsed current method) an ultrasonic sensor (ultrasonic method).
Through a variety of means to suppress various external noise interference it improved signal to noise ratio and the measurement accuracy.
product features Product Characteristics
Digital PD Detector Partial Discharge Testing Working Condition
Altitude 3000m
Environmental Temperature -20~60C
Relative Humidity 95%
Digital PD Detector Partial Discharge Testing Product Overview
The transformer partial discharge detection device and the sensorwith the software using advanced signal processing technology covering a wide range of statistical methods and graphical display mode and coming with highenergy lithium batteries can flexibly achieve the detection of transformer partial discharge signals and ultrasonic signals capable of full range of detection for the transformer's partial discharge.
Partial discharge detection location detect the partial discharge changes in the transformer's internal during the operation by examining the partial discharge conditions of the device to analyze the insulating state of the transformer.
High frequency current transformers (pulsed current method) an ultrasonic sensor (ultrasonic method).
Through a variety of means to suppress various external noise interference it improved signal to noise ratio and the measurement accuracy.
product features Product Characteristics
Digital PD Detector Partial Discharge Testing Working Condition
Altitude 3000m
Environmental Temperature -20~60C
Relative Humidity 95%
Ginger root
Botanical name: Zingiber officinale Linn.
Family: Zingiberaceae.
Ginger oil and oleoresins are the volatile oil derived by steam distillation of ginger and oleoresin. It is obtained by percolating the powdered rhizomes of Ginger, Zingiber officinale with volatile solvents. Ginger contains 1-2 percent of volatile oil, 5-8 percent of pungent acrid oleoresin and starch. Zingiberene is the chief constituent in the oil of ginger. Oil is employed for flavoring all kinds of food products and confectionary and finds limited use in perfumery. Oleoresin, commercially called Gingerin contains pungent principles viz. gingerol and shogaol apart from the volatile oil of ginger and is used as an aromatic, carminative, stomachic and as a stimulant.
Oleoresin from ginger is obtained conventionally by extraction of dried powdered ginger with organic solvents like ethyl acetate, ethanol or acetone. Commercial dried ginger yields 3.5-10.0 per cent oleoresin. Ginger oleoresin is a dark brown viscous liquid responsible for the flavour and pungency of the spice.
Ginger of commerce or `Adrak` is the dried underground stem or rhizome of the plant, which constitutes one of the five most important major spices of India, standing third or fourth, competing with chillies, depending upon fluctuations in world market prices, world market demand and supply position.
Ginger, like cinnamon, clove and pepper, is one of the most important and oldest spices. It consists of the prepared and sun dried rhizomes known in trade as `hands` and `races` which are either with the outer brownish cortical layers (coated or unscraped), or with outer peel or coating partially or completely removed.
Ginger requires a warm and humid climate. It is cultivated from sea level to an altitude of 1500 meters, either under heavy rainfall conditions of 150 to 300 cm or under irrigation. The crop can thrive well in sandy or clayey loam or lateritic soils.
The composition of dry ginger is given below:
Dry Ginger rootMoisture:6.9 %
Protein:8.6 %
Fat:6.4 %
Fiber:5.9 %
Carbohydrates:66.5 %
Ash:5.7 %
Calcium:0.1 %
Phosphorous:.15 %
Iron:0.011 %
Sodium:0.03 %
Potassium:1.4 %
Vitamin A:175 I.U./100 g
Vitamin B1:0.05 mg/100 g
Vitamin B2:0.13 mg/100 g
Niacin:1.9 mg/100 g
Vitamin C:12.0 mg/100 g
Calorific value:380 calories/100 g.
Ginger Oleoresin is obtained by extraction of powdered dried ginger with suitable solvents like alcohol, acetone etc. Unlike volatile oil, it contains both the volatile oil and the non-volatile pungent principles for which ginger is so highly esteemed. Concentration of the acetone extract under vacuum and on complete removal of even traces of the solvent used, yields the so called oleoresin of ginger. Ginger oleoresin is manufactured on a commercial scale in India and abroad and is in great demand by the various food industries.
Lump sulfur, also known as granular or rock sulfur, is typically characterized by a purity of 99.80% or higher, with a maximum ash content of 0.05%.
It should also have a limited acidity (H2SO4) of 0.02% or 0.03% and minimal moisture content (0.5% or 0.2%).
More detailed breakdown of lump sulfur specifications:
Purity:
Dry Basis: 99.80% minimum purity is a common specification.
Other Standards: Some standards like Refinery Specifications, may specify a purity of 99.98%.
Impurities:
Ash Content: A maximum ash content of 0.05% is a typical requirement.
Acidity: A maximum acidity (H2SO4) of 0.02% or 0.03% is common.
Organic Substances: Some specifications limit organic substances to 0.01% or 0.03% maximum.
Moisture: A maximum moisture content of 0.5% or 0.2% is generally specified.
Mechanical Impurities: Some specifications require the absence of mechanical impurities like paper, wood, or sand.
Other Impurities: Some standards specify limits for arsenic, selenium, tellurium, and lead impurities.
Color and Appearance:
Color: Bright yellow is the typical color specification.
Other Considerations:
Test Methods:
Specifications often include test methods, such as ASTM D-4239, ASTM D-1509, ASTM D-1613, and ASTM D-2790, for determining the various parameters.
Bulk Density:
Granular sulfur has a bulk density of around 70 lb/cu ft (1121.29 kg/cu m).
Solubility:
Sulfur is insoluble in water, partially soluble in acetone, and slightly soluble in diethyl ether and alcohol.
1. Heat and cool blood:
Lotus root born with cold, with heat and cooling effect, can be used to treat hot disease; lotus root sweet and more liquid, fever thirst, Nvxue, hemoptysis, blood is particularly useful.
2. Laxative diarrhea, spleen appetizer:
Lotus lotus contains mucin and dietary fiber, with the human body, the cholesterol and triglycerides in the human body, so that it is discharged from the feces, thereby reducing the absorption of lipids. Lotus root exudes a unique fragrance, but also contains tannins, there is a certain spleen diarrhea effect, can increase appetite, promote digestion, open stomach health, beneficial to poor appetite, loss of appetite were restored to health.
3. Yi Xue Sheng muscle:
Lotus nutrient value is very high, rich in iron, calcium and other trace elements, plant protein, vitamins and starch content is also very rich, there are obvious tonic blood, enhance the role of human immunity. Therefore, Chinese medicine called it: "the main fill in the spirit of God.
4. Hemostasis stasis:
Lotus root contains a lot of tannic acid, a contraction of blood vessels, can be used to stop bleeding. Lotus can also cooling blood, blood, Chinese medicine that hemostasis without leaving stasis, is the disease of hyperthermia diet to share.
EN590 10ppm Kazakhstan origin from the largest trusted Refinery in Kazakhstan available for CIF or TTO transactions Very competitive price
TCO CIF
Terms Of Transaction
Delivery Ciftto 1521 Days To Any Safe World Port
Payment Term Dlclc Blcmt 103 Tt Wire
Origin Kazakhstan
Specification To Be Provided Upon Receipt Of Buyers Loiicpo
Inspection Any Universally Accepted Qq Inspection Company
Commission To Be Shared 50 Each By Both Sides
Performance
Bond
2
Procedures Transaction Procedure CIF
1Buyer issues Irrevocable Purchase Order ICPO with buyers banking details
and passport data of buyerrepresentative
2 Seller issues Draft contract for both parties to sign within 24 hours buyer signs and send back
with guarantee letter and proof of funds to fulfil the contractual agreement
3 Seller reissues the Proof of Product documents in buyer companys name as listed below
3 a Certificate of Origin
3 b Product quality passport Analysis test Report Kazakhstan GOST R
3 c Commitment to Supply
3 d Statement of Product Availability
3 e Product Allocation Export Permit
4 Upon verification of the sellers partial POP within seven 7 banking days the buyers bank
sends irrevocable operational DLC via MT700 as per the sellers credit bank account for the first
month fee In the event of the buyers banks inability to issue the letter of credit within seven 7
banking days the buyer will make a guaranteed cash deposit of USD 300000 by TT WIRE bank
transfer to the sellers bank account as security of the product allocation and also to enable the
seller to charter a vessel and start shipping This payment will be deducted from the total cost of
the product after inspection at the port of discharge
5 Upon confirmation of buyers Letter of Credit or Cash Guarantee Deposit payment at sellers
bank seller transfer title holder of the cargo to buyer issue the 2 PB and commence loading of
the cargo into the vessel tanker Upon completion of loading the cargo seller will issue the full
POP and shipping documents to buyer as shown below
Allocation Title Ownership Certificate
TransNeft Contract to transport the product to the loading port
Port storage agreement
Charter party Agreement to transport the product to the discharge port
Tank Storage Receipt
SGS Quality and Quantity Certificate
Bill of Landing
Vessel Questionnaire 88
6 NCNDA IMFPA shall be issued for all BuyerSeller Intermediaries to complete for further
processing by the Seller
7 Shipment shall commence and upon arrival of the vessel tanker at the final discharge port the
buyer shall conduct the SGSCIQ Inspection and make the balance payment for the full shipment
via TT Wire or MT103 TT Wire Transfer
8 The seller pays all buyer and seller intermediaries the full commission amount as stated in the
NCNDAIMFPA agreement
Vessels for TTO/STS EN590 available on regular basis
TERMS OF NEGOTIATION
INCOTERMS: TTO/STS
ORIGIN: EUROPEAN
INSPECTION: SGS, IQS,CIQ OR SIMILAR
INSURANCE: PAID BY SELLER, COVERING 110% OF SHIPMENT VALUE
ACCEPTABLE PAYMENT TERM: MT103/TT WIRE/USDT
COMMODITIES:
DIESEL FUEL EN590 USLD-10PPM/50PPM/500PPM GASOLINE
MINIMUM QUANTITY: 50,000 MT per Month
MAXIMUM QUANTITY: 400,000 MT Per Month
TTO/STS PRICE: USD $470 PER MT GROSS / USD 460 PER MT Net
NON-NEGOTIABLE TITLE/TANKER TAKE OVER PROCEDURE (TTO)/ SHIP
TO SHIP (STS)
1.The Buyer shall issue an Irrevocable Corporate Purchase Order (ICPO),
accompanied by the company's registration certificate and a Guarantee Letter confirming its intention to assume legal title of the product.
2.The Seller shall prepare and submit a draft Memorandum of Understanding
(MOU) to the Buyer. The Buyer shall review, countersign, and return the
executed MOU to the Seller.
3. Upon receipt of the countersigned MOU, the Seller shall provide the Buyer
with the following documentation for verification and confirmation:
A. Vessel Declaration
B. Bill of Lading
C. Loadline Report (Ullage Report)
D. Q&Q Analysis Report at Loading Port
E. Payment Invoice for Title Transfer Approval
F. Cargo Manifest
4. Upon verifying that the submitted documents, Buyer shall proceed to remit
the statutory governmental fee for Ttitle Transfer Approval in the amount of 95,000 via T/T wire transfer within two (2) international banking days. This
amount shall be deducted from the final purchase price.
5. If vessel rerouting is required, Buyer shall authorize the shipping company to
redirect the vessel to the Buyer's preferred port of discharge. The Seller shall
complete the transfer of product title to the Buyer through the relevant
governmental authority and shall issue the following documents to the Buyer:
Freshly dated Dip-Test Authorization (DTA)
Authority to Board (ATB)
Authority to Verify (ATV)
The Buyer shall then appoint SGS or an equivalent inspection agency to carry out the Q&Q analysis.
6. Upon successful completion of the dip test and once the vessel/tanker is
securely moored at the designated dock, the Buyer shall remit the remaining
balance of the purchase price via MT103 wire transfer. Following confirmation
of payment, the Seller shall issue the official Certificate of Ownership to the
Buyer, thereby finalizing the legal transfer of title. Trans-loading shall begin
immediately thereafter.
7. Trans-loading operations shall commence without delay upon confirmation of payment and title transfer.
8. The Seller shall release commissions and any agreed payments to intermediaries involved in the transaction within forty-eight (48) hours of receipt of full payment from the Buyer's bank.
7. Trans-loading commence immediately.
8. Seller will release payments to the intermediaries involved within 48 hours of receiving the Payment for the product from the Buyer's bank.
