Kyoritsu HIGH VOLTAGE INSULATION TESTER KEW 3128

Place of Origin CHINA
Brand Name Kyoritsu
Certification CE
Model Number KEW 3128
Minimum Order Quantity 1
Price US$7460/pc
Packaging Details carton
Delivery Time 1week
Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 500pcs
Product Details
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Product Description
Insulation resistance 
Test voltage 500V 1000V 2500V 5000V 10000V 12000V
Max measurement value 500GΩ 1TΩ 2.5TΩ 5TΩ 35TΩ
Accuracy 400kΩ to 50GΩ
±5%rdg±3dgt
800kΩ to 100GΩ
±5%rdg±3dgt
2MΩ to 250GΩ
±5%rdg±3dgt
4MΩ to 500GΩ
±5%rdg±3dgt
8MΩ to 1TΩ
±5%rdg±3dgt
50.1 to 500GΩ
±20%rdg(*)
101G to 1TΩ
±20%rdg
251G to 2.5TΩ
±20%rdg
501GΩ to 5TΩ
±20%rdg
1.01 to 10TΩ
±20%rdg
10.1 to 35TΩ
Short circuit current Max 5.0mA
Load resistor to output rated voltage 0.5MΩ or more 1MΩ or more 2.5MΩ or more 5MΩ or more 20MΩ or more 24MΩ or more
Output voltage
Rated voltage 500V 1000V 2500V 5000V 10000V 12000V
Monitor accuracy
±10%±20V
Output accuracy
0 to +20% 0 to +10% -5 to +5%
Selectable range
50 to 600V
(in steps of 5V)
610 to 1200V
(in steps of 10V)
1225 to 3000V
(in steps of 25V)
3050 to 6000V 
(in steps of 50V)
6100 to 10000V 
(in steps of 100V)
10100 to 12000V 
(in steps of 100V)
Voltage measurement
Measuring range DCV:±30 to ±600V
ACV:30 to 600V (50/60Hz)
Accuracy ±2%rdg±3dgt
Current measurement
Measuring range 5.00nA to 2.40mA
(Depending on the insulation resistance)
Accuracy ±5%rdg±5dgt