Single-phase meter WSZ12D/60D
Name: WSZ12D-32A
Introduction: Rail mounted single-phase electronic watt hour meter of WSZ12D-32A, the performance of the EN50470-1, relevant technical requirements of the EN50470-3 international standard 1 single-phase active power meter, and through the EU MID certification certification (0120/SGS0272), can accurately measure the rated frequency of the active power load of 50Hz single-phase AC power grid in the with the current consumption. Reverse voltage loss / phase breaking alarm indication function, it has the characteristics of good reliability, small volume, light weight, beautiful appearance, easy installation and so on.
Features
- Modular device for DIN-EN 60715 TH35.
- It measures active energy by means of the current between input and output.
- Using LCD display, low power consumption.
- The display then shows the total active energy per tariff, the active energy of the resettable memory RS1 or RS2 as well as the instantaneous values of consumption, voltage and current per phase.
- Pulse interface S0 according to DIN EN 62053-31,potential free by opto-coupler.
- The 7 segment LCD display is also legible twice within a period of 2 weeks without power supply.
- When the phase conductor is missing or the current direction is wrong ‘false’ and the corresponding phase conductor are indicated on the display.
- Power consumption is shown by a bar flashing at a rate of 1000 times per kWh.
- Designed as standard for using as double-tariff meter: Switch over to a second tariff by applying 230V to terminals E1/E2
Related product list
| Name | Reference current (Limiting current) | Communication | Device | Specification |
| WSZ12D-32A | 5(32)A | None | DIN | |
| WSZ12D-65A | 10(65)A | None | DIN | |
| WSZ60D | 5(60)A | None | DIN |
