Digital Insulation Tester

About.

The DIT-5005 is a compact, hand-held digital insulation tester with a 3½-digit LCD display, providing direct measurement of insulation resistance for electrical equipment, household appliances, and industrial, commercial, and residential installations. It is housed in a rugged ABS body and includes a facility to be used as a bench-top instrument as well as a hand-held meter. The instrument is powered by Ni-Cd rechargeable cells, charged via the supplied charging cord, with low-battery indication on the display when recharging is needed. A single push-test button initiates the measurement, with the result read directly off the LCD in megohms. The DIT-5005 is well suited to insulation testing of motors, transformers, and machines; household appliances such as mixers, toasters, and washing machines; industrial, commercial, and residential electrical installations; and electrical cables used in distribution and communication networks.

• Rugged ABS body
• Easy-to-use hand-held meter
• Ni-Cd rechargeable cells
• Facility to convert to bench-top type instrument
• Direct measurement of insulation resistance
• Lo-Bat indication on display
• Accurate and quick response
• Confirms to IS: 10656-1983

Specifications.

Display

3½ digits, L.C.D.

Accuracy - Insulation

±3% of F.S. ±5 digits

Accuracy - Output Voltage (DC)

±10% at rated resistance

Confirms To

IS 10656-1983

Dimensions (L×W×H)

172 × 98 × 38 mm (approx.)

Weight

550 g (approx.)

H.V. Test

2 kV A.C. (r.m.s.) for 1 min between electrical circuit and containing case

Insulation Resistance Test

More than 50 MΩ at 500 V D.C. between electrical circuit and containing case

Range Configuration

4 standard ranges at 500 V or 1000 V (see table below); other ranges on request

Power

Ni-Cd rechargeable cells (charged via supplied cord)

Warranty

12 months against manufacturing defects only