Hopetech HT9985A ເຄື່ອງທົດສອບຄວາມປອດໄພດ້ານແສງຕາເວັນທີ່ສົມບູນແບບ (10V/100A/1000W)

Input Characteristics: 

Voltage: 220VAC,士10%, single phase

Frequency: 47-63Hz 

Fuse: 8A/250VAC 

DC Withstand Voltage Test: Rated Output:12KV DC

Leakage Current High Limit Setting: 

Range:0.0-5.000mA

Resolution:0.1uA 

Accuracy 士(2%setting value+2dgts) 

Leakage Current Low Limit Setting: 

Range: 0.00-5.000mA

Resolution: 0.1uA 

Accuracy: (2% setting value+2dgts)

Voltage Setting: 

Range:0-12KV DC

Resolution:1V

Accuracy:士(2% setting value +5V) 

Voltage Stability: 士 (1% setting value +5V)

Ramp Time: 

Range: 0.4-999.9S

Resolution: 0.1S

Accuracy: ± (0.1% setting value +0.05 S)

Test Time: 

Range:0.5-999.9S

Resolution: 0.1S

Accuracy: ± (1% setting value +0.05 S)

ARC-fault Detection: Range:1-9 level can be set, 0 arc-fault condition will not be detected

Voltage Display: 

Range: 0-12KV DC

Resolution: 0.001KV 

Accuracy:士(3% display value +0.005V) 

Current Display: 

Range: 0.0001-5.000mA DC

Resolution: 0.01mA(0. 1uA)

Accuracy:士(2% display value +3dgts)

Insulation Resistance Test: Rated output: 3000V DC

Voltage Setting: 

Range: 500 – 3000V DC

Resolution:1V

Accuracy: ± (3% setting value +5V)

Voltage Display: 

Range: 0.500KV –3.000KV DC

Resolution: 0.001KV

Accuracy: ± (3% display value +5V)

Resistance Value: 

Range:100kΩ-99GΩ

Accuracy:

士(3% display value +3dgts) (100kΩ-9.99GΩ)

士(20% display value +3dgts) (10GΩ-99GΩ)

Resistance High/ Low Limit Setting: 100kΩ-99GΩ 

Delay Time Judgment: 

Range:0.1 – 999.9 S

Resolution:0.1S

Accuracy: ± (0.1% display value +0.05 S)

Grounding resistance test: Ground Resistance Tester

Output Current Setting: 10.0~100.0A (Accuracy: ± 2%)

Power Source: Max:10V/100A/1000W

Ground Resistance Upper/ Lower Limit Setting: 0.0u Ω~ 600.0 mΩ

0 ~ 600.00mΩ (10.00A ~ 20.00A); 

0 ~ 300.00mΩ (20.01A ~ 30.00A); 

0 ~ 200.00mΩ (30.01A ~ 40.00A); 

0 ~ 150.00mΩ (40.01A ~ 50.00A); 

0 ~ 120.00mΩ (50.01A ~ 60.00A); 

0 ~ 100.00mΩ (60.01A ~ 70.00A); 

0 ~ 80.00mΩ (70.01A ~ 80.00A); 

0 ~ 60.00mΩ (80.01A ~ 90.00A); 

0 ~ 50.00mΩ (90.01A ~ 100.00A); 

Accuracy: ±2%

Testing Time: 0.5 ~ 999.9 S, 0 is continuous testing

Time Accuracy: ±(0.1% setting value +0.05S)