It is used for checking tensile strength of the central heart of lift cables.A sample of the completed cable, 1 m long, shall be weighted. After removal of all covering and cores over a distance of about 0.20 m at both ends of the sample, the central heart including the strain-bearing centre shall be subjected to a tensile force, corresponding to the mass of 300 m of cable. The force shall be applied for 1 min.
Parameters(mm):
Maximum test force 2000N
Test force display range 0~500kg
Grading test force No grading of the whole process, the entire resolution unchanged
Test force measurement accuracy Is superior to ±1% of the display value
Displacement resolution 0.01mm
Accuracy of displacement measurement Is superior to ±1% of the display value
Moving speed range of cross beam 25mm/min~500mm/min Stepless speed regulation, can set speed arbitrarily
The control precision of the displacement speed Is superior to ±1% of the display value
Tensile space 0~1000mm
Dimension 500mm×500mm×1600mm, weight:100kg
Power supply 220V?50Hz?1000W
?equipment model and name
Csl-y impact specimen gap hydraulic broaching machine
? equipment usage
Impact specimen notch broaching machine is the dedicated and affiliated equipment with metallic pendulum impact testing machine, the machine adopts hydraulic drive, electric control the rise and fall of broach, broach lifting speed can be adjusted, adopting the lubricating oil to lubricate blade mouth parts at the same time, to ensure the sample accords with a requirement gap size and surface finish.The machine due to the use of a forming principle, the machining gap of good identity. Broach manufactured high-quality high-speed w18cr4v steel alloy, and its high hardness, good wear resistance, long service life, per knife can be processed more than 20000 samples.
? applicable standard
Gb/t229-2007« metal material charpy pendulum impact test method»;
Astm e23-02a«metal material gap specimen standard impact test method»;
Iso148-2008«metallic materials-charpy pendulum impact test»;
Din 50 115-1991«metal material impact test special sample size and fracture judge»
Iv main technical parameters
Sample notch type U type(u2, u3, u5), v type(v2)
Processing sample size 10×10(7.5 or 5)×55mm
Broach hardness =hrc65
Installed broach quantity 2
Cutting speed 2.5m/min ( can adjust)
System pressure 2.5mpa
Hysraulic oil storage 25l
Broach stroke 340mm(u2, v2), 390mm(u5)
Broach materials W18cv4v
Motor power 370w
Dimensions 480mm×660mm×1200mm (l×w×h)
Weight 200kg
V standard configuration
1.Host one
2.V2 broach one
3.U2 broach one
•Dual level LCD display
•Automatic temperature compensation
•Replaceable pH electrodes
The KL-081 is a 2 in 1 tester that measures pH as well as temperature reading in water.
This is especially convenient where pH and temperature readings are needed.
Now you do not need to buy another thermometer and you also save time between test.
The automatic endpoint reading mean that technician will not need to guess the endpoint
of a pH reading, thus ensuring accurate records of data all the time.
•Dual level LCD display
•Automatic temperature compensation
•Replaceable pH electrodes
The KL-081 is a 2 in 1 tester that measures pH as well as temperature reading in water.
This is especially convenient where pH and temperature readings are needed.
Now you do not need to buy another thermometer and you also save time between test.
The automatic endpoint reading mean that technician will not need to guess the endpoint
of a pH reading, thus ensuring accurate records of data all the time.
It uses combined pH electrode of high sensitivity, fast response, and good repetition as probe.
With large liquid crystal digits display, the meter is reliable, stable, portable, and convenient to operate,
especially for field measuring. It is praised by home and aboard. This product has been exported in batches.
It is applicable to determine pH value of water solution in departments of medical treatment, environment protection,
scientific research, college, swimming pool and mechanical plant etc.
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Scope of application
For flash and Fire points of all petroleum products, except fuel oils and those having an open cup flash below 79 C (175F).
Benefits
- Conforms to ASTM D92 and related specifications
- For flash points above 79 C (175F)
Function characteristics
1,english operating software prompts;
2, with the experimental date, test time parameter prompts;
3, automatic correction of atmospheric pressure and calculated correction values;
4 differential detection, automatic correction system deviation;
5, scan, ignition, detection, print test data computer is done automatically;
6, electronic ignition, the gas flame, forced air cooling detection of anti-fuel;
The plugs are subjected to a compression test at the apparatus, the temperature of the pressure plate, of the base and of the specimens being (23 2) c and the force applied being 300 n.
Products information:
The series of horizontal-vertical flame test apparatus are designed and manufactured according to the standard and related requirement of ul94, iec60695-11-2, iec60695-11-3, iec60695-11-4, iec60695-11-20. It simulates the influence of early-stage flame when there is a fire around the electric and electronic products, so that to judge the igniting danger degree.
It is suitable for all types of portable lamps and similar electrical appliances products for mechanical stability test, the test sample is placed on countertops, to assess its mechanical stability through different tilt angles.
Working condition:
Environment:0¡æ¡«+40¡æ;Working power supply:220V¡¨¤10%,50Hz
Technical index:
1.Tilt angle:0-30¡ãstepless adjustable,electric control,encoders intelligent digital display; equipped with angle measuring instrument calibration, easy to operate, high accuracy angle,precision ¡¨¤ 0.5 ¡ã.
2.The maximum weight load:50kg,(load can be improved as per customer requirements)steel plate surface is treated by painting;
3.Motor speed: 0.50r/min (frequency control for optional),there are reliable earthing contact and power plug connector on the test bench of accessible metal surface;
4.Table diameter:800mm;
5.The test bench with stable whole structure,and beautiful appearance.
sion test of gb18285-2005 & hj/t289-2006.
Chinese or english menu for easy operation
Lcd screen
Automatic zero resetting
High-brightness digital display, automatic linear data process
Automatic calculation and display of air-fuel ratio |Ë
Equipped with rotation speed and oil temperature measure ports
460mm*240mm*230mm
Net weight: 8.5kg
Package dimension:
Carton:595mm*310mm*345mm
Genenal information
Ac/dc hipot testing is the effective and direct way to test insulation strength for electric equipments.It check dangerous flaws and make sure electric equipment continuous working.It typically used to test insulation strength for all kinds of electrical equipments, components like capacitors, insulation materials.Our hipot tester also used for ac, dc, ac/dc hipot testing.
To measure the temperatures in the base or in the fixing surfaces for applicances and luminaires in operation according to iec60335-1/2006-09 clause 11.2 and 11.3.
Can be used to the temperature test of all kinds of electronic products supply, in conformity with the standards requirement of the environmental conditions.
Advantages Test corner boards are "stand alone basic" and could be easily combined into a test corner by using some track.
Features:
* LCD display of 128 64 matrix is used.
* Hardness scales(HV ,HB,HRC,HRB,HRA,HS).
* RS232 interface and USB to PC
* Max 600 groups impact times:32¡«1 of data can be stored at internal.
* Back light display has been used to make convenient or the user in poor light.
* Upper and lower limit can be preset. It will alarm automatically when the result value exceeding the limit.
* Material of cast steel¡± is added HB values can be read out directly when D/DC impact device is used
to measure cast steel¡± workpiece.
* Power is two of AA battery. Continuous working period: approx. 100 h (no back light on).
* Software of PC can be installed according to the requirements of user. The function will be more powerful
to satisfy the more demands of quality control and management.
* Wide voltage range battery discharger: 12V to 280V
* 5.7 inch LCD touch screen for easy operation and showing various parameters real time
* Selectable discharge mode: constant current/power / resistance
* 4 adjustable stop points and multiple alarm designs to control the discharge process intelligently
* Support RS232 real time monitoring by PC or USB download data after discharge
* PC software for capacity evaluation and report generation
* Optional wireless modules for 1.2V/2V/6V/12V cells voltage real-time measuring.
Overview:
Although battery resistance testing methods are improving and very popular, battery discharge test still is the most accurate and reliable method for actual capacity evaluation of battery groups. Because only constant current discharge can perfectly simulate the working status under loading for batteries, power supply departments in many companies and utilities keep the periodic discharge testing in their maintenance management.
Because the DC power systems in various industrial utilities are using different voltage level battery groups (24V, 48V, 110V, 120V, 220V, 240V etc.), and most of professional users hope to find an unattended and automatic instrument to simplify discharge process, the battery discharge tester with intelligent designs and super voltage variability for almost all battery types would be preferable.
Features:
Wide Range
840CT can support 10-300V battery groups, the application of 840CT includes:
Battery Nominal Voltage: Max Discharge Current
240 V / 220 V: 60 A
120 V / 110 V: 120 A
96 V: 120 A
48 V: 120 A
24 V: 120 A
12 V: 60 A
Multiple Adjustable Stop Points
840CT offers 4 adjustable points for test stop points to avoid excessive discharge:
Stop Point: Setting Range
Group Low Voltage: 0-250.0 V
Discharge Time: 0-99 Hour 99 Min
Discharge Capacity: 0-9999 AH
Cell Low Voltage: 0-15.00 V.
840CT also offer selectable quantity of cells which voltages below the stop point, this design could help you to locate more lag batteries in once constant discharging.
Selectable Discharge Modes
840CT provides 3 discharge modes for different test requirement:
Discharge Mode: Range
Constant Current: 0-120 A
Constant Power: 0-14 Kw
Constant resistance: 0.16
5.7 inch Touch LCD Display
Super big size touch LCD can display all real time data and graphs and support the click operations directly, humanized input method and menu designs simplified operating process.
Presetting Function:
The presetting function for discharge parameters provide 8 locations for setting up all discharge parameters in advance, this design can skip the setting procedures for the same discharging, simplified the operation and speed up the test.
Internal Memory:
* 840CT can save several independent discharge records automatically without Laptop monitoring, non-volatile internal memory guarantee the data security even in unexpected shutdown.
* The menu interface provides some management operations like reviewing, deleting, downloading to PC by USB disk or RS232.
Optional wireless cells voltage monitoring
* Wireless modules for cells voltage measuring are available for 1.2V/2V/6V/12V batteries voltage monitoring during discharge test.
* Each wireless module can monitor 4 batteries simultaneously. Comparing with the traditional cable voltage measuring method that each module only can monitor 1 battery, the new wiring operation is much easier.
* With proper number wireless modules, main tester can real time scan and display the voltage data of each battery during the discharging, and display the histogram of all batteries to follow the battery voltage tracks in whole discharging process.
* Intelligent judge program: 840CT can identify the situations that the battery voltages reach the threshold value or the signal missing by manual mistake. Avoiding manual interruption in the discharging, this revolutionary program makes the test stable and smooth.
* 840CT also supports cable modules for special requirements.
Multiple Protections & Alarms:
Malfunctions: LCD prompt: beep warning
Input over-voltage
Reverse polarity
Overload
Overheat
840CT provides ample protective measures for various abnormal situations during discharge. Automatic termination, LCD prompt and beep warning would assist users to make proper treatments.
Extendable & Compatible:
Connecting with clamp current, 840CT cooperate other types in -CT series or any other load units, and clamp current can count external current in.
PC ANALYSIS SOFTWARE:
* Support data downloading and analyzing through real time communication or USB memory devices
* The software interface includes: battery voltages curve and bar chart, battery resistances bar chart, group voltage curve, current curve, capacities histogram, data form and so on.
* Powerful capacity estimating function, the software can predict the capacity of each battery in the tested group.
* The software shows the data by various ways like bar charts, curve, and form. And users can magnify or minify any windows to read more details.
* Automatically create EXCEL data report, it¡¯s so convenient to send or download the data.
SPECIFICATIONS:
Discharge Ranges
Voltage range: current range
10-15V: 0-60A
15V-60V: 0-120A
86-150V: 0-120A
190-280V: 0-60A
Current measurement:
Internal current range: 0-120A
Accuracy &resolution: 0.5%, 0.1 A
External current range: 0-600A(optional current clamp)
Accuracy &resolution: 1%, 0.1 A
Voltage measurement
Group voltage range: 0-300 V
Accuracy &resolution: 0.5%, 0.1 V
Cell voltage range: 0-15V
Accuracy &resolution: 0.5%, 0.01 V
Power Supply
Power supply voltage: 220 V AC (-20% to +30%)
Frequency: 50/60 Hz
Power consumption:: 350W(max)
Communication & Storage
Communicate port: USB/RS232
Internal memory: 8Mbit Flash
CE Certificate:
LVD standards : 2006/95/EC:EN 61010-1:200
EMC standards: 2004/108/EC Annex II:
EN 61000-6-1:2007
EN 61000-6-3:2007
EN 61000-3-2:2006+A2:2009
EN 61000-3-3:2008
Environment:
Operation temperature: -5 to 50o C
Storage temperature: -40 to 70o C
Humidity: 5% - 95% RH
Altitude: below 4000 m
Working noise: <60 dB
Dimensions & Weight:
Main tester : 230 x 370 x 670 mm
Carrying case: 280 x 640 x 750 mm
Weight: 24 kg (main tester only)
42 kg (included all accessories and carrying case)
0.3 kg (each optional wireless module)
Accessories:
Carry case: 1 x 280 x 640 x 750 mm, 13 kg
Power cable: 2 x 3 m cables 50 mm2
AC power cord: 1 x 3 wires x 1 mm2
Software: 1 x CD-ROM
RS232 wire: 1
User manual: 1
USB disk: 1 x 2GB
Current clamp: 1 x 200A or 600A (Optional)
Ordering Information:
Type : Description
840CT: Battery discharge & capacity tester
-AS: PC analysis software
-200CC: 200A current clamp
-600CC: 600A current clamp
WX-2612: Wireless module for 2V/6V/12V
WX-12612: Wireless module for 1.2V/2V/6V/12V
YX-12612: cable module for 1.2V/2V/6V/12V.
According to the international standard design, each channel of the system has an independent constant-current source and constant-voltage source
The internal electrical power supply uses the high efficiency switching power supply, the energy conservation effect isremarkable, each power tube has the independent protection circuit, guarantees the Equipment works with safety and reliability.
1. According to the international standard design, each channel of the system has an independent constant-current source and constant-voltage source.
2. The internal electrical power supply uses the high efficiency switching power supply, the energy conservation effect is remarkable, each power tube has the independent protection circuit, guarantees the equipment works with safety and reliability.
* HV power filter (also Capacitive Voltage Divider)
* Exciter transformer
* Voltage regulator
* Control and Measuring System (manual operation or computer-aided automatic systems)
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
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