M540C | Gossen Metrawatt
Insulation tester M540C, CAT III 1000 V, 200 to 400 MΩ, 1000 V (DC), 500 V (AC)
Insulation testers, type Gossen-Metrawatt Metriso 1000 A.
With analog display and core-magnet moving-coil mechanism; Tolerance: insulation resistance class 1.5 relative to scale length after calibration of the electrical zero. VDC/VAC class 2.5. Rated voltages (5): 50 V, 100 V, 250 V, 500 V, 1000 V. Voltage measurement: up to 1000 V. Low-impedance measurement to VDE 0413 part 4/EN 61557-1/–2/–4. Insulation resistance: 0 to 400 Mohm. Number of measuring ranges for ISO: 15. Rated current: at least 1.0 mA/200 mA. Low-impedance measurement range: 0 to 4.0 ohm. Powered by 6 x 1.5 V mono cells. Signal lamp for quick-test. Safety class II. Test voltage: 5.5. Degree of protection: housing IP 52. Dimensions: 165 x 125 x 110 mm. Supplied with F 837 carrying bag. Weight: 1.6 kg with battery.
Type: Metriso 1000 A, insulation tester
| Version | insulation tester | |
| Batteries | 6 x D | |
| Degree of protection (IP) | IP52 | |
| Surge voltage category | CAT III 1000 V | |
| Insulation resistance Max | 400 MΩ | |
| Insulation resistance Min | 200 MΩ | |
| Max measured value DC voltage | 1000 V | |
| Max measured value AC voltage | 500 V |
| Country of origin | CZ |
| Customs tariff number | 90303370 |
| RoHS conform | Yes |
| Date of RoHS guidelines | 3/31/15 |
| SVHC free | Yes |
