Computer Controlled Electronic Load for Testing DC Power Supplies

Min.Order: 1

Product origin: Changsha, Hunan, China

Infringement complaint:

Complaint

US$ 1000 ~ 100000

Description

Computer Controlled Electronic Load for Testing DC Power Supplies
N6200 Series Wide Range Medium Power DC Electronic Load

Electronic load is an electronic device designed to provide a load to the outputs of a power supply, usually capable of dynamic loading, and frequently programmable or computer controlled.

Product Introduction
N6200 series is developed based on NGI's years of experience in testing for power supply and battery. It is with high accuracy, high reliability and high cost performance. N6200 series is with high power density and elegant appearance, which is available for benchtop use or installation in 19 inch rack.

Application Fields
Medium power supplies, battery packs, electric tools, BMS, supercapacitors, etc.

Main Features
*High power density, minimizing space occupation
*Stable and reliable CR/CP function supported by hardware
*Editable rise and fall slew rate
*Supporting Ethernet, serial communication and SCPI commands
*Powerful charging & discharging control function mode, convenient for battery and supercapacitor test
*Built-in DCIR test function, supporting multiple industry standards and saving much cost for battery and supercapacitor users (Optional)
*Dynamic mode up to 20kHz
*Programmable sequence test function(SEQ), up to 100 groups sequence files, up to 50 steps per file
*Editable Von/Voff, reducing test accidents
*Standard 19-inch 2U, available for rack installation
*LCD screen for data display
*Built-in auto test function, one-button operation for complex test tasks
*Analog programming interface(APG), current monitoring interface, remote/local trigger function to realize complex function control and monitoring
*Short-circuit simulation
*Remote/local sense Power-off memory function

Adjustable CV loop feedback speed
Different voltage response speeds are required in different power applications. When the electronic load does not match with the power supply in response speed, it will cause parameter fluctuation, reduce the measuring accuracy, and even cause numerical oscillation and unsuccessful test.

On both LCD and application software, N6200 provides three options for voltage response speed: high, medium and low, which can match various power supplies. It can not only improve the test efficiency but also reduce the cost of equipment, time and expenses.

CR/CP function supported by hardware
NGI CP circuit has fast response and high accuracy. Compared with CP function by software, it works more stably and reliably without causing power peak or self-excitation due to voltage transient.

NGI CR circuit can improve the speed and stability of the control loop and prevent the loop from self-excitation, without participation of software for calculation.

Fuse melting time measurement
Fuse manufacturer is required to test the fuse melting time at different rates based on rated current. Take a rated 30A fuse for example. If the rate is 5 times, the Max. fuse melting current will be 150A. N6200 series can fully meet users' testing needs.

Exhibitions

Product Line

Model	N6206-60-50		N6206-150-50		N6206-600-10
Voltage	60V		150V		600V
Current	50A		50A		10A
Power	600W
Min. Operating Voltage	2V@50A		2V@50A		4.5V@10A
CC Mode
Range	0-5A	0-50A	0-5A	0-50A	0-1A	0-10A
Setting Resolution	0.1mA	1mA	0.1mA	1mA	0.1mA	1mA
Setting Accuracy (23±5ºC)	Low range:0.1%+0.1%F.S., High range:0.1%+0.15%F.S.
CV Mode
Range	0-6V	0-60V	0-15V	0-150V	0-60V	0-600V
Setting Resolution	0.1mV	1mV	0.1mV	1mV	1mV	10mV
Setting Accuracy (23±5ºC)	0.05%+0.1%F.S.
CP Mode
Range	0-600W
Setting Resolution	10mW
Setting Accuracy (23±5ºC)	0.5%+1%F.S
CR Mode
Range	0.03~120Ω	0.5Ω~1200Ω	0.06Ω~300Ω	1.2Ω~3000Ω	1.12Ω~6000Ω	22.4Ω~60000Ω
Setting Resolution	16bits
Setting Accuracy (23±5ºC)	0.35%+26.04mS	0.35%+2.6mS	0.35%+10.41mS	0.35%+1.04mS	0.35%+0.52mS	0.35%+0.05mS
Slew Rate
Current	0.8-50A/ms	50-2500A/ms	0.8-50A/ms	50-2500A/ms	0.1-10A/ms	10-500A/ms
Voltage	0.5-25V/ms	25-250V/ms	10-60V/ms	60-600V/ms	5.0-250V/ms	250-2500V/ms
Power	0.8-50A/ms	50-2500A/ms	0.8-50A/ms	50-2500A/ms	0.1-10A/ms	10-500A/ms
Resistance	0.8-50A/ms	50-2500A/ms	0.8-50A/ms	50-2500A/ms	0.1-10A/ms	10-500A/ms
Accuracy (23±5ºC)	(1+35%)*Setting value
Voltage Measurement
Range	0-6V	0-60V	0-15V	0-150V	0-60V	0-600V
Readback Accuracy (23±5ºC)	0.05%+0.1%F.S
Current Measurement
Range	0-5A	0-50A	0-5A	0-50A	0-1A	0-10A
Readback Accuracy (23±5ºC)	0.05%+0.1%F.S.
Power Measurement
Range	0-600W
Readback Accuracy (23±5ºC)	0.5%+1%F.S.
Dynamic Mode
T1&T2	0.025-60ms	1-60000ms	0.025-60ms	1-60000ms	0.025-60ms	1-60000ms
Resolution	1μs	1ms	1μs	1ms	1μs	1ms
Accuracy (23±5ºC)	1μs+100ppm	1ms+100ppm	1μs+100ppm	1ms+100ppm	1μs+100ppm	1ms+100ppm
Others
Interface	LAN/RS232
AC Input	Single phase, 220V AC±10%, frequency 47Hz~63Hz
Temperature	Operating temperature: 0ºC~40ºC, storage temperature: -20ºC~60ºC
Operating Environment	Altitude <2000m, relative humidity: 5%~90%RH(non-condensing), atmospheric pressure: 80~110kPa
Net Weight	Approx. 13kg
Dimension	2U, 88.0(H)482.0(W)507.0(D)mm

Model	N6212-60-100		N6212-150-100		N6212-600-20
Voltage	60V		150V		600V
Current	100A		100A		20A
Power	1200W
Min. Operating Voltage	2V@100A		2V@100A		4.5V@20A
CC Mode
Range	0-10A	0-100A	0-10A	0-100A	0-2A	0-20A
Setting Resolution	0.1mA	1mA	0.1mA	1mA	0.1mA	1mA
Setting Accuracy (23±5ºC)	Low range:0.1%+0.1%F.S., High range:0.1%+0.15%F.S.
CV Mode
Range	0-6V	0-60V	0-15V	0-150V	0-60V	0-600V
Setting Resolution	0.1mV	1mV	0.1mV	1mV	1mV	10mV
Setting Accuracy (23±5ºC)	0.05%+0.1%F.S.
CP Mode
Range	0-1200W
Setting Resolution	10mW
Setting Accuracy (23±5ºC)	0.5%+1%F.S
CR Mode
Range	0.02~60Ω	0.3Ω~600Ω	0.03Ω~150Ω	0.6Ω~1500Ω	0.56Ω~3000Ω	11.2Ω~30000Ω
Setting Resolution	16bits
Setting Accuracy (23±5ºC)	0.35%+52mS	0.35%+5.2mS	0.35%+20.8mS	0.35%+2.08mS	0.35%+1mS	0.35%+0.1mS
Slew Rate
Current	1.6-100A/ms	100-5000A/ms	1.6-100A/ms	100-5000A/ms	0.3-20A/ms	20-1000A/ms
Voltage	0.5-25V/ms	25-250V/ms	10-60V/ms	60-600V/ms	5.0-250V/ms	250-2500V/ms
Power	1.6-100A/ms	100-5000A/ms	1.6-100A/ms	100-5000A/ms	0.3-20A/ms	20-1000A/ms
Resistance	1.6-100A/ms	100-5000A/ms	1.6-100A/ms	100-5000A/ms	0.3-20A/ms	20-1000A/ms
Accuracy (23±5ºC)	(1+35%)*Setting value
Voltage Measurement
Range	0-6V	0-60V	0-15V	0-150V	0-60V	0-600V
Readback	0.05%+0.1%F.S
Accuracy (23±5ºC)	0.05%+0.1%F.S
Current Measurement
Range	0-10A	0-100A	0-10A	0-100A	0-2A	0-20A
Readback Accuracy (23±5ºC)	0.05%+0.1%F.S.
Power Measurement
Range	0-1200W
Readback Accuracy (23±5ºC)	0.5%+1%F.S.
Dynamic Mode
T1&T2	0.025-60ms	1-60000ms	0.025-60ms	1-60000ms	0.025-60ms	1-60000ms
Resolution	1μs	1ms	1μs	1ms	1μs	1ms
Accuracy (23±5ºC)	1μs+100ppm	1ms+100ppm	1μs+100ppm	1ms+100ppm	1μs+100ppm	1ms+100ppm
Others
Interface	LAN/RS232
AC Input	Single phase, 220V AC±10%, frequency 47Hz~63Hz
Temperature	Operating temperature: 0ºC~40ºC, storage temperature: -20ºC~60ºC
Operating Environment	Altitude <2000m, relative humidity: 5%~90%RH(non-condensing), atmospheric pressure: 80~110kPa
Net Weight	Approx. 14.5kg
Dimension	2U, 88.0(H)482.0(W)507.0(D)mm