JINKO JK9930B DC 전자 부하 (360V, 1mA~30A, 150W)

Rated value 

Input voltage: 0360V

Input current: 1mA30A

Input power: 150W

Range / Accuracy / Resolution: 

Load accuracy:

0-36V: ±(0.05%+0.03%FS), 1mV

0-360V: ±(0.05%+0.03%FS), 10mV

0-3A: ±(0.05%+0.05%FS), 0.1mA

0-30A: ±(0.05%+0.05%FS), 1mA

Constant voltage mode:

1.5V-36V: ±(0.05%+0.03%FS), 1mV

1.5V-360V: ±(0.05%+0.03%FS), 10mV

Constant current mode:

0-3A: ±(0.05%+0.05%FS), 0.1mA

0-30A: ±(0.05%+0.05%FS), 1mA

Constant resistance mode:

0.05Ω~5Ω: ±(0.2%+0.2%FS), 0.001Ω

0.5Ω~50Ω: ±(0.1%+0.1%FS), 0.01Ω

5Ω~500Ω: ±(0.1%+0.1%FS), 0.1Ω

500Ω~5KΩ: ±(1%+1%FS), 1Ω

Constant power mode:

0-50W: ±(0.1%+0.1%FS), 1mW

0-150W: ±(0.1%+0.1%FS), 10mW

0-300W: ±(0.1%+0.1%FS), 0.1W

Voltage measurement accuracy:

0-9.9999V: ±(0.05%+0.03%FS), 0.1mV

10.000-99.999V: ±(0.05%+0.03%FS), 1mV

100.00-360.00V: ±(0.05%+0.03%FS), 10mV

Current measurement accuracy:

0-9.999A: ±(0.05%+0.05%FS), 0.1mA

10.000-30.000A: ±(0.05%+0.05%FS), 1mA

Battery test function:

Input voltage: 0.8~360V

Maximum capacity: 999A/H

Resolution: 0.1mA

Discharge time: 1~60000sec

Dynamic test mode:

T1 & T2 (A or B test time): 0.05mS~999S, Error＜2.5% +0.05mS 

Protection range: ＞Rated condition 5%

Input impedance: ≧200kΩ 

Dimension (WxHxD): 230mmx100mmx350mm

Weight: about 6 kg

Manual

Main feature:

■ Using ARM processor with high-speed sampling AD, the system runs smoothly and handy.

■ 360V wide voltage input, wider application range, can be widely used in non-isolated power supply testing.

■ The 4.3-inch TFT color screen has comprehensive display parameters, clear and intuitive, and supports Chinese and English operation interfaces.

■ U disk software update, U disk data saving and screenshot function (JK9930BU / JK9930CU).

■ Higher dynamic response speed for high-speed power supply testing.

■ Standard RS232 interface, can connect with computer without special cable.

■ Users can purchase standard RS232 to USB interface at will, without the need to purchase special connectors for manufacturers, saving costs for users.