Test Equipment

 

HIGH VOLTAGE INSULATION HiTESTER 3455

Maximum 5kV Test Voltage - Up to 5TΩ of Insulated Resistance Testing
Safely evaluate the insulation characteristics of high voltage transformers, motors and cables

• Measure insulation of high-voltage equipment (such as transformers, cables, and motors)
• Automatically calculate and display the PI (Polarization Index) and DAR (Dielectric Absorption Ratio)
• Temperature compensation to accurately respond to variations in insulation material
• Data storage and USB interface

Basic specifications

250 V range	0.00 M-ohm to 250 G-ohm , Accuracy :  ±5 % rdg. ±5 dgt. (0 to 2.50 G- ohm) ±20 % rdg. ±5 dgt. (2.50 to 250 G- ohm)
500 V range	0.00 M-ohm to 500 G-ohm , Accuracy :  ±5 % rdg. ±5 dgt. (0 to 5.0 0G- ohm) ±20 % rdg. ±5 dgt. (5.0 0to 500 G- ohm)
1 kV range	0.00 M-ohm to 1.00 T-ohm , Accuracy :  ±5 % rdg. ±5 dgt. (0 to 10.0 G- ohm) ±20 % rdg. ±5 dgt. (10.0 to 500 G- ohm) ±30 % rdg. ±50 dgt. (500 G to 1.00 T- ohm)
2.5 kV range	0.00 M-ohm to 2.50 T-ohm , Accuracy :  ±5 % rdg. ±5 dgt. (0 to 25.0 G- ohm) ±20 % rdg. ±5 dgt. (25.0 to 500 G- ohm) ±30 % rdg. ±50 dgt. (500 G to 2.50 T- ohm)
5 kV range	0.00 M-ohm to 5.00 T-ohm , Accuracy :  ±5 % rdg. ±5 dgt. (0 to 50.0 G- ohm) ±20 % rdg. ±5 dgt. (50.0 to 500 G- ohm) ±30 % rdg. ±50 dgt. (500 G to 5.00 T- ohm)
Function	Insulation resistance mode: Data memory(100 data), measurement value hold, average, bar graph display, timer etc. Leak current: (1.00nA to 1.20mA), Temperature: (-10°C to 70°C) Voltage: (DC±50V to 1kV AC 50V to 750V) All measurement mode: live wire warning, battery indicators, auto power save
Interface	USB ver 2.0 (full speed)
Display	LCD with backlight
Power supply	LR6(AA) alkaline batteries × 6, 9459 BATTERY PACK, 9753 AC ADAPTER
Dimensions, mass	260 mm(10.24 in)W × 250.6 mm(9.87 in)H × 119.5 mm(4.7 in)D, 2.8 kg(98.8 oz)
Accessories	TEST LEAD 9750-01 to 03 (red, black, blue 3m), ALLIGATOR CLIPs (red, black, blue),LR6(AA) Alkaline batteries × 6, USB CABLE(1)