Megger 210415
15 kV Megohmmeter; 300 GOhm
The 5- and 15-kV Megohm-meters are high-voltage, line-operated instruments. They provide a continuously variable test voltage for highly sensitive insulation-resistance measurements of all types of electrical equipment and power cable.
General
- 210400: 5 kV, 100 GΩ
- 210415: 15 kV, 300 GΩ
- Zero-start, high-voltage interlock
- Shielded, high-voltage output cable permanently connected to the instrument
- Redundant grounding connections
- Easy-to-follow, color-coded meter scales
- Continuously variable test voltage
- Rugged field construction
- Circuit-breaker protection
The instruments are designed to withstand harsh field conditions, and feature tough, impact-resistance casing, removable lids and adjustable carrying straps. For complete portability, there is ample room in each case to store cables and the instruction manual.
Specifications
| Specifications | |
| Input Voltage | 120 Vac, 60 Hz |
| Test Voltage | 0 to 15 kVdc, negative with respect to ground |
| Output Current | 2 mA continuous (stabilizer out) 50 μA continuous (at 15 kV, stabilizer in) |
| Short-Circuit Current | 12 mA max. |
| Instrumentation | |
| Kilovoltmeter: | 4.5-in. (114-mm) taut band |
| Three Color-Coded Scales | |
| Red: | 0 to 7.5 kV |
| Black: | 0 to 15 kV |
| Green: | 0 to 1.5 reference |
| Accuracy: | ±2% full scale |
| Megohmeter | |
| 4.5-in. (114-mm) taut band | |
| Two Colour-Coded Scales | |
| Red: | 1 to 100 MΩ |
| Black: | 2 to 200 MΩ |
| Accuracy: | ±0.031 in. (0.08 cm) at any marking |
| Operating Temperature Range | |
| –17.7 to +50o C (0 to 122o F) | |
| Included Accessories | |
| (1) 4702 Ground Connection, 10 ft (1) 210954 Test record card, (universal) (1) 17032 Power Cord (1) AVTM22-40JA Instruction Manual for 5 kV model only (1) AVTM21-415JA Instruction Manual for 15 kV model only |
|
