Hi pot Tester Microtest 7631 (8 Channel)

Specification

Details

Model

7631

Test Channels

8

Product Type

3-in-1 Hi-Pot / Safety Tester

AC Hipot Output Voltage

10 V–5000 V

AC Voltage Resolution

1 V

AC Voltage Accuracy

±(3% of setting + 5 V)

AC Rated Current

30 mA maximum

AC Leakage Current

0.001–31 mA

AC Leakage Resolution

0.001 mA

AC Arcing Detection

0–20 levels; level 1 is most sensitive

DC Hipot Output Voltage

10 V–6000 V

DC Voltage Resolution

1 V

DC Voltage Accuracy

±(3% of setting + 5 V)

DC Rated Current

10 mA maximum

DC Leakage Current

0.001–11 mA

DC Leakage Resolution

0.001 mA

DC Arcing Detection

0–10 levels; level 1 is most sensitive

Insulation Resistance Voltage

10–1000 V DC

Insulation Resistance Range

1–12000 MΩ

IR Resolution

1 MΩ

IR Accuracy

100–500 V: 1–1000 MΩ ±5%; 500–1000 V: 2–12000 MΩ ±5%

Measuring Time

0.1–999 s

Measuring Time Resolution

0.1 s

Ramp Time

0.1–10 s

Measurement Circuit

True RMS

Safety Switch

INTER LOCK

Built-in Storage

15 sets

List Mode

Up to 32 steps per group

Expansion

7508 (8-channel) / 7516 (16-channel) expansion boxes; up to 72 channels

Interfaces

RS-232, Remote, USB Host, USB Device, EXT. I/O

Remote Output Signals

Pass, Fail, HV Output, Testing

Display

4.3-inch TFT color display, 480 × 272

Power Supply

90–264 VAC, 50/60 Hz ±5%

Power Consumption

300 VA

Operating Environment

5–40°C; 0–80% RH

Dimensions

435 × 145 × 500 mm (W × H × D)

Weight

15 kg

Applications

Transformers, motors, capacitors, inductors, wires, wave filters, HV harnesses, connectors and PCBs