This is Kim Wang from ESP Cable Solutions Co., Limited, we professional manufacture and supply TEC Cable, including 16AWG & 18AWG Solid & Stranded Bare & Tinned Copper Conductor, 150â??, 1/4" & 4mm x 0.035" & 0.028" 316L & Alloy 825 & duplex 2205, 11mm & 13mm Square & Round Encapsulation etc... Our TEC Cable can be application to below operation:
(1) Oilfield wireline service.
(2) Downhole permanent condition monitoring and data transmission.
(3) Supply power to downhole gauge, sensors and electrically powered equipment.
Our company is a professional manufacturer, our cable & can meets the high-voltage industry standards for applications.
Our cable advantages as below:
a.Ensures consistent delivery of electrical power to downhole equipment in challenging conditions.
b.Extends overall system run life.
c.Our cable have excellent performance, it can properties to suit most wells and have high-reliability in deep wells.
d. Standard is can meets IEEE-1018 & API standard.
This is Kim Wang from ESP Cable Solutions Co., Limited, we professional manufacture TEC cable, including 16AWG Solid Bare Copper 150â?? 1/4"OD x 0.035"WT 316L 11mm Square Encapsulation etc... Our TEC cable can be application to below operation:
(1) Oilfield wireline service.
(2) Downhole permanent condition monitoring and data transmission.
(3) Supply power to downhole gauges, sensors and electrically powered equipment.
If you have any needs, please feel free to contact me, we will offer the best price and lead time for you.
High temperature wires
a.Conductor material: silver plated copper
b.Insulation:PTFE
c.Heat resistance level:150C-330c
d.Can meet different voltage
e.We can produce more than 3000 meters continue length.without any splice.
Metal spinning is a forming process that produces hollow parts that are typically circular in cross-section. The basic metal spinning process starts with a flat metal disc (blank), which rotates on a lathe. This rotating blank is pressed against a tool (chuck mandrel) that duplicates the interior of the part.
Historically metal spinning was associated with prototypes and low volume production time. However, with the introduction of automatic and CNC lathes metal spinning is now a cost-effective option for both medium and high volume production. The relatively inexpensive tooling price still makes this forming method a cost effective one for fabricating prototypes.
ANEVS(F) series battery simulators take bidirectional DC power supply with high precision and high dynamic response as the core, to simulate the external characteristics of battery based on the accurate modeling of lithium manganese oxide, lithium cobalt oxide, lithium iron phosphate, lead acid, nickel metal hydride batteries. ANEVS series battery simulators are professional equipment specially designed and developed for new energy vehicle power test benches, high control accuracy and fast dynamic response, widely used in testing of motor controllers, motors, and new energy vehicle powertrain. The performance of the ANEVS series battery simulator is better than GB/T 18488 Drive motor system for electric vehicles - Specification and experimental conditions, and GB/T 29307-2012 The reliability test methods of drive motor system for electric vehicles.
ANEVS(F) series battery simulator adopts high-frequency PWM rectification and bidirectional DCDC conversion, FPGA digital control, seamless switching between forward and reverse, automatic bidirectional operation, energy feedback to the grid at full power; advanced digital control, ultra-high control accuracy, fast response, wide output voltage range; compared with conventional bidirectional power supply, it can achieve full range of high-precision output from 0V to full scale, up to 2000V, and the maximum power of a single machine can reach 1MW.
Abundant programming and testing functions, suitable for a variety of applications with different software; to simulate battery output characteristics and battery charge/discharge characteristics; providing 5 common types of battery models. Users can choose the type of battery, the number of battery cells in series, the number of cells in parallel and SOC parameters, so as to simulate the battery output characteristics and charge/discharge characteristics, including change to internal resistance during charging/discharging. In addition, custom battery model output is available.
ANEL series feedback DC electronic load adopts high-frequency PWM rectification and bidirectional DCDC conversion, FPGA digital control, energy feedback to the grid at full power, more energy-saving, green and environmentally friendly compared with conventional DC load; advanced digital control, ultra-high control accuracy, fast response, wide output voltage range, it can achieve full range of load input from 0V to full scale.
The feedback DC electronic load realizes the DC load function of automatic energy feedback to the grid. Compared with the conventional load, it is more convenient and safe. The conventional load is energy-consuming, and energy is consumed by resistance heating; the feedback DC electronic load is energy-feeding, and the energy is fed back to the grid, green, environment friendly, reliable, safe, featuring outstanding advantages.
Features:
Two-stage circuit of PWM rectification and bidirectional DCDC, achieving load of automatic energy feedback to the grid, energy saving, green and environment protection.
Mainstream high-frequency PWM rectification control, power factor 0.99, THD and injected harmonic current meet the requirements of GB/T14549-93, high-quality energy feedback to the grid.
High-precision output: accuracy of voltage and current: �±0.1% F.S.
Fast dynamic response: response time for 10%-90% sudden applied load and 90%-10% sudden shedding load: â?¤5ms
Optimized bidirectional DCDC conversion, wider range of DC input voltage, 0V-full scale DC input.
CC, CV, CP modes.
Multi protection: input over-voltage/under-voltage, lack phase, output over voltage, IGBT overheat, IGBT over current, over temperature protection, short circuit current-limiting protection.
Built-in EMI filter to filter the interference signal caused by the high-frequency switching process.
Communication and remote control: standard CAN, RS232/RS485 port and remote control software of the upper computer.
Efficiency up to 95% under rated conditions.
Large-screen LCD display, compatible with buttons and touch screen, suitable for operation under various harsh operating conditions.
Screen (key) lock: After the power supply is not operated for more than 5 minutes, the keyboard and input of touch screen will automatically be locked.
Application:
Fuel cell test
Testing of charger and charging pile
Battery pack, battery pack discharge test
Capacitor, super capacitor discharge test
Power electronics test
Energy storage system converter test
Replace conventional DC load
The AN23500(F)/AN23600(F) series DC electronic load is a new DC load launched by Ainuo Instruments, covering voltage of 150V, 600V and 1200V, and the power 150W~48kW. This series of electronic load is mainly used for testing of products in many fields such as new energy vehicle OBC, power battery, charging spot test, power electronics, servo/server power supply, high voltage UPS, photovoltaic, grid energy storage, aerospace and other fields. A new generation of digital controller is adopted, with built-in five modes and a variety of advanced modes, to meet the programming, automated testing and other needs.
Features:
Low power AN23500(F) series stand-alone input power: 600W, 1200W, voltage: 150V, 600V
Medium power AN23600(F) series stand-alone input power: 2kW-48kW, voltage: 150V, 600V, 1200V
Multi modes: CC, CV, CP, CR, CCD, LIST, AUTO ï¼?for AN235 seriesï¼?, OCP, OPP, LED (for AN235 series), Short, FLEX, BATY, etc.
Excellent performance indicators: accuracy of loading and measuring: 0.05%+0.05%FS (for AN235 series), dynamic loading frequency of 50kHz (for AN236 series)
CV loop adjustable, adapt to different power sources (for AN236 series)
500kHz high-speed voltage /current sampling (for AN236 series)
Instant overpower load pull (for AN236 series)
Current rise rate up to 12As (for AN236 series)
Protection: OTP (over temperature protection), OVP (over voltage protection), OPP (over power protection), SCP (short circuit protection), RVP (reverse voltage protection), SSP (remote sampling line unconnected protection), OOP (Power supply, load invalid power-off protection), HWP (patent: hardware forced lock), SWP (patent: software forced lock)
Rich ports: built-in common protocols such as SCPI, MODBUS, and PLC port, suitable for system integration
Simple and practical: full-color LCD screen, clear and beautiful; operation menu, easy to learn and use.
The ANFC series AC power supply adopts FPGA digital control, instantaneous waveform control and high-frequency pulse width modulation (SPWM) technologies. It has the advantages of fast response speed, high output accuracy, and superior waveform quality; it can withstand 3 times the rated current impact ,high capacity and strong load adaptability; adopts modular design concept, small volume and weight, convenient operation and high cost performance. Mainly used in applications such as home appliances, motors and production lines, it is one solution that meets the basic needs of traditional industries and a power supply alternative for equipment upgrades.
Features:
Adopt FPGA digital technology, realize accuracy control and high quality sine wave output;
Operating in over current shock (up to 3 times of rated current)within 2s, start the impact load of 1/3 capacity of power supply directly;
Adjustable voltage and frequency during output status;
Three-phase loading separately, start single phase output by U/V/W fast settings;(Only suitable for three-phase output power supply);
Measurement: voltage, current, frequency, active power;
Online monitoring: monitor IGBT temperature, transformer temperature, fan speed, input voltage and other parameters during output status;
Operating data recorders: keep the record of power supply status and alarm code automatically during alarming;
Voltage range: 1.0-150.0V or 150.1-300.0 V automatic adjustment, or locked at 1.0-300.0V;
Shortcuts groups, power-off memory, shortcuts key and knobs operation;
Fan speed will be adjustable automatically with the temperature of power supply to reduce the noise;
Lock key, user-friendly design, automatically locking without operation for 5 minutes to prevent from operation mistakes;
Standard RS232, optional RS485, GPIB, Ethernet, analog control and other remote communication/control.
The AN61 series AC Power Supply adopts advanced SPWM technology, DSP digital processing technology and high-power switching power supply technology, in the field of AC power supply, it is leading in China and advanced internationally, and thus widely applied for the labs and production lines in power electronics, avionics, IEC standard test and other industries.
AN61 series product possesses excellent power output quality: AC voltage output accuracy 0.4%; degree of distortion less than 0.3%; load effect less than 0.5%; can output AC, DC, AC+DC power and provide AC load, DC load and rectification load with precise power input. It has the ability of offering 6 times peak current and is optimal test instrument of measuring the surge current, and can be used to set the angle of waveform switch for testing the surge current and output holdup time. It can also be used to set the fluctuation ratio of voltage and frequency for scanning the range of power input to be tested.
AN61 series product can simulate abnormal instantaneous rise, instantaneous drop, short circuit, jitter and others of electric supply, with the superposition function of harmonic waves or indirect harmonic waves, simulate the waveform distortion of electric supply, can also provide accurate and quick measurement of power parameters and harmonic waves, such as voltage root-mean-square value(Vrms), current root-mean-square value (Irms), true power, frequency (Hz), power factor (PF), current peak factor (CF) and 40-order current spectrum component.
AN61 series AC Power Supply possesses strong programmable function, can complete the immunity test of IEC61000-4-1(test before certification) /-4-13/-4-14/-4-28 standard. Also, its programmable output impedance, together with the power analyzer, can complete the test of IEC61000-3-2/-3-3 harmonic wave current limit and flicker and is optimal choice of IEC standard test.
Application:
1.Simulate power supply input interference
Pulse, ladder, sequence and other output modes, simulating of any output wave in one step or continuously to simulate grid fluctuation
2.Testing of switching power supply inrush current
Free setting of start/stop angles through the output wave, peak current output up to 6 times, the AN61 series power supply is an ideal device for testing the inrush current of the switching power supply.
3.Free wave amplification
The AN61 series AC test power supply can amplify power of any wave through the specific external port. The customer can record the actual wave on site using the wave recorder, and then send it to the specific external port of AN61 power supply via the wave generator for power amplification, so that the customer can simulate the actual wave on site to test the product under test.
The ANBGS series analog power supply which can feed back to the grid is specially developed for new energy industries such as photovoltaic and wind energy, suitable for testing and verification of inverters. The power supply features 100% energy feedback to the grid, and can operate in four quadrants, energy-saving and low cost; FPGA digital control, intelligent inverter test process; sine wave output and multi-harmonics superposition output, single-phase, two-phase or three-phase low (zero) voltage ride through (LVRT), which can fully simulate various abnormal conditions of the grid, to cooperate with over-voltage/under-voltage, over-frequency/under-frequency, unbalance and anti-islanding protection tests to meet test requirements of relevant regulations.
Features:
1.Adopt FPGA digital technology, realize intelligent inverter testing process;
2.High performance low (zero) voltage ride through;
3.Voltage and frequency can be set as complex programming such as Step, stage or varations, overvoltage/undervoltage, over-frequency/under-frequency test;
4.Harmonic mode, can be superimposed 2 to 40-th harmonics;
5.Three-phase Unbalanced mode, adjustable three-phase voltage and three-phase phase difference, Realize three-phase Unbalanced test;
6.High voltage DC output. Loop test combining PV inverter;
7.Operating in over current shock( up to 3 times of rated current) within 2s,strong load capacity;
8.Complete measurement function: voltage, current, peak current, frequency, active power, apparent power, power factor, voltage crest factor;
9.Online monitoring: IGBT temperature, transformer temperature, fan speed, input voltage and other parameters in output state;
10.Operating data recorder: Automatically record the power status, alarm code etc. in case of alarm, greatly reducing maintenance time;
11.Automatic fan speed adjustment according to the temperature of the power supply, quiet;
12.Lock key, user-friendly design, automatically locking after no-operation for 5 minutes to prevent misuse;
13. Combination cabinet, 8" large-screen color LCD;
14.Standard RS232, optional RS485, GPIB, Ethernet port or analog control mode;
Applications:
1.Grid Simulator Power Supply, the solar cell simulator and power analyzer forming the inverter test system.
2.Low (zero) voltage ride through
3.Harmonic mode
ANGS series grid simulator power supply is specially developed for photovoltaic, wind energy and other new energy industries, and is suitable for inverter testing and verification. The power supply adopts FPGA digital control technology, and the inverter test process can be fully intelligent; it has a sine wave output mode and multiple harmonic superimposed output modes, single-phase, two-phase or three-phase low (zero) voltage ride-through, which can be fully simulated.
Features:
1.Adopt FPGA digital technology, realize intelligent inverter testing process;
2.High performance low (zero) voltage ride through;
3.Voltage and frequency can be set as complex programming such as Step, stage or varations, overvoltage/undervoltage, over-frequency/under-frequency test;
4.Harmonic mode, can be superimposed 2 to 40-th harmonics;
5.Three-phase Unbalanced mode, adjustable three-phase voltage and three-phase phase difference, Realize three-phase Unbalanced test;
6.High voltage DC output. Loop test combining PV inverter;
7.Operating in over current shock( up to 3 times of rated current) within 2s,strong load capacity;
8.Complete measurement function: voltage, current, peak current, frequency, active power, apparent power, power factor, voltage crest factor;
9.Online monitoring: IGBT temperature, transformer temperature, fan speed, input voltage and other parameters in output state;
10.Operating data recorder: Automatically record the power status, alarm code etc. in case of alarm, greatly reducing maintenance time;
11.Automatic fan speed adjustment according to the temperature of the power supply, quiet;
12.Lock key, user-friendly design, automatically locking after no-operation for 5 minutes to prevent misuse;
13. Combination cabinet, 8" large-screen color LCD;
14.Standard RS232, optional RS485, GPIB, Ethernet port or analog control mode;
Applications:
1. Grid simulator power supply, the solar cell simulator and power analyzer forming the inverter test system
2. Grid simulator power supply output high-voltage DC, conducting loop test combing with the inverter
The DC output terminal of ANGS series Grid Simulator Power Supply is connected to the DC input terminal of the inverter. The DC output terminal of the inverter is connected with the output terminal of the Grid Simulator Power Supply in parallel to form a loop test. The energy flows in the loop, saving equipment investment for some specific tests.
3. Low (zero) voltage ride through
4. Programmable output (step, stage, varations) for over-voltage/under voltage and over frequency/under frequency testing.
5. Harmonic mode
6. Three-phase unbalance test
7. Large-size color LCD, digital key input, knob operation
The ANFL series laboratory AC power supply adopts FPGA digital control, instantaneous waveform control and high-frequency pulse width modulation (SPWM) technologies. It has the advantages of fast response speed, high output accuracy, and superior waveform quality; it can withstand 3 times the rated Current impact capability, strong load adaptability; equipped with EMI filter to provide pure output waveform while preventing interference to the power grid; using 8-inch color LCD, beautiful and high-end appearance, with digital keys, operation is more convenient. It can be widely used in laboratories, quality inspection units, scientific research institutes and certification centers.
Features:
1. Adopt FPGA digital technology, realize accuracy control and high quality sine wave output;;
2.Operating in over current shock (up to 3 times of rated current)within 2s, start the impact load of 1/3 capacity of power supply directly;
3.Input and output configuration EMI filter to provide pure output waveform while preventing interference to the power grid;
4.Adjustable voltage and frequency during output status, frequency change without transit time;
5.Voltage binning function: 0.0-150.0V, 150.1-300.0V, automatically adjust or lock 0.0-300.0V;
6.Measurement: voltage, current, current peak, frequency, active power, apparent power, power factor, voltage peak factor;
7.Online monitoring: monitor IGBT temperature, transformer temperature, fan speed, input voltage and other parameters during output status;
8.Multi-group shortcut group, power-down memory function, shortcut keys and knob operation;
9.Operating data recorders: keep the record of power supply status and alarm code automatically during alarming, save the maintenance time;
10.Fan speed will be adjustable automatically with the temperature of power supply to reduce the noise;
11.Lock key, user-friendly design, automatically locking without operation for 5 minutes to prevent from operation mistakes;
12. Combination cabinet, 8" large-screen color LCD;
13.Standard RS232, optional RS485, GPIB, Ethernet, analog control and other remote communication/control.
VFD(Variable-frequency Drive) ; Variable voltage variable frequency inverter ;
General-Purpose Inverter; AC adjustable frequency inverters ;
application field: Textile and Printing; Energy Saving; Water Supply; Industrial Washing; Plastic Injection; Machine Tool; Press Machine; Air Compressor; Petrochemical; Construction Hoist; Machine Manufacturing
Type:Axial Flow Fan
Electric Current Type:AC
Mounting:Wall Fan
Blade Material:Cast Iron
Place of Origin:Shandong, China (Mainland)
Brand Name:DONSENSE
Voltage:220V
Power:43w/43w
Air Volume:13/15m^3/min
Speed:1425 / 1680 RPM
Certification:CE, CCC
After-sales Service Provided:Engineers available to service machinery overseas
Blade size:20cm
Frequency:50/60 Hz
Current:0.20 / 0.20 A
Application:Factory/Store
Pole:4P
Air Pressure:50 / 70 Pa
Weight:2.5kg
Noise:44db
Surface:powder painting
Name:Industrial Ventilation Cooling Exhaust Fan
