CIE/777HM/MR-D Insulation Tester 5000 / 2500 V, Multi Range, Motor cum Hand Driven, Wooden Body
- Brand
- CIE
- Model number
- CIE/777HM/MR-D
- Category
- Insulation Resistance Testers
CIE/777HM MR-D mains or hand-driven multi-range insulation tester with a range selector switch: 5000 V, 2500 V test voltages, in a wooden cabinet.
Price and availability on request
Key features
- Dual Operation (Motor & Hand Operated)
- Constant Output Voltage Governor
- Anti-Parallax Mirror Scale
- High Sensitivity Cross-Coil Indicating Meter
- Guard Terminal for Leakage Compensation
- Infinity Adjustment Facility
- Fast Response Measurement (Approx. 3 s)
- Suitable for Polarization Index (PI) Testing
- Suitable for Dielectric Absorption Ratio (DAR) Testing
- Conforms to IS 2992:1987
- Foldable Hand Generator Mechanism
Specifications
| Type | Multirange motor-cum-hand operated insulation tester |
|---|---|
| Body | Wooden cabinet |
| Model series | CIE/777HM/MR |
| 5000 V | inner scale 0-5000 MΩ, outer scale 50-100000 MΩ |
|---|---|
| 2500 V | inner scale 0-2500 MΩ, outer scale 25-50000 MΩ |
| Instrument Type | Motor Cum Hand Operated Insulation Tester |
|---|---|
| Operating Modes | AC Motor / Manual Hand Generator |
| Mains Supply | 230 V AC, 50 Hz |
| Accuracy | As per IS 2992:1987 |
| Scale Length | 100 mm (Approx.) |
| Response Time | Approx. 3 Seconds |
| Dimensions | 14 × 10 × 10 in. (Approx.) |
| Weight | 12 kg |
| High Voltage Test | Withstands Minimum 2 kV AC for 1 Minute |
| Insulation Resistance | Better than 50 MΩ at 500 V DC |
| Cabinet Construction | Laminated finish Wooden Cabinet |
| Available on order | Timer can be provided; Any other range can be manufactured on specific requirement |
|---|
| Supplied with | Mains Cord (2 m); High Voltage Test Leads (Pair – 2 m); Instruction manual and calibration certificate |
|---|---|
| Optional (extra cost) | Carrying case for CIE / 777 & CIE / 777 HM; Testing leads, 1 m; H.V. testing leads, 2 m (General); H.V. testing leads, 2 m (Special) |
| Period | 12 months against any manufacturing defects |
|---|
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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