Article number vz-emh-kwhmeter-lzqj
| Article number | vz-emh-kwhmeter-lzqj |
| Brand | EMH Metering |
| Order quantity per | 1 |
| Load profile: recording type | Power |
| Phase | 3 |
| Recyclable | Yes |
| Energy supply | 3-phase from measuring voltage |
| Type of kWh meter | LZQJ-XC-meter |
| Energy registers | 32 tariff tabs + 16 tabs without tariff, 15 pre-values each |
| Data preservation | Voltage free in ROM memory, at least 20 years |
| Mounting method | Surface mounted |
| Safety characteristics: overvoltage category | OVC III as per EN 62052-31 |
| Safety characteristics: rated peak withstand voltage | 4 kV as per EN 62052-31 |
| Memory | Up to 3 years for a registration period length of 15 min |
| Load profile: recording type | Energy |
| Load profile: recording type | Energy feed |
| Real time clock: synchronisation | Control input |
| Real time clock: synchronisation | Data interface |
| Real time clock: synchronisation | DCF module |
| CE marking | Yes |
| MID approved | Yes |
| Height | 285 mm |
| Width | 180 mm |
| Length | 80 mm |
| AC/DC | AC (alternating current) |
| Protection class | IP51 |
| Communication module: max transfer rate | 19200 baud |
| EMC characteristics: insulation strength | 4 kV AC, 50 Hz, 1 min |
| EMC characteristics: surge voltage | ISO: 6 kV, pulse 1.2/50 µs, 500 Ω |
| EMC characteristics: surge voltage | EMC 8 kV, pulse 1.2/50 µs, 2Ω |
| EMC characteristics: resistance to hf fields | 10 V/m (under load) |
| Input channels | 1 |
| Load profile: registration period | 10 minutes |
| Load profile: registration period | 60 minutes |
| Load profile: registration period | 5 minutes |
| Load profile: registration period | 30 minutes |
| Load profile: registration period | 15 minutes |
| Maximum operating temperature | 55 °C |
| Maximum temperature storage | 70 °C |
| Minimum operating temperature | -25 °C |
| Minimum temperature storage | -40 °C |
| Real time clock: running accuracy | Within ± 5 ppm (at 23 °C) |
| S0 output | Max. 27 V DC, 27 mA (passive) |
