Single-phase guide rail LCD smart meter 220v household energy meter can be equipped with infrared 485 remote meter reading
Single-phase electronic energy meter
Fast Delivery 40A 4P Din-rail Electric Power Energy Meter
-Product Brief Introduction:
Application XZM75S Series single phase Din-Rail watt hour nerer is a kind of new style single phase electrical watt hour meter, it adopt micro-electronics technique, and imported large integrate circuit, use advanced technique of digital and SMT techniques, etc.
The meter completely accord with relevant technical requirements of class and 1 and class 2 single phase energy meter stipulated in National standard GB/T17215-2002 and international standard IEC62053-21 (IEC61036).
It can accurately and directly measure 50Hz or 60Hz active energy consumption from single phase AC electricity net, it can display total energy consumption by step type impulse register.
It has following features: Good reliability, small volume, light weight, specious nice appearance, convenient installation, etc.
| product brand | Zhihuang | Product model | Single phase electronic | Product accuracy | Level 1 |
| Wiring method | Bottom in top out | Operating Voltage | 220V | Weight | 1KG |
| Display Mode | LCD | product material | PC Flame Retardant Material | Product Size | 75mm*88mm**73mm |
| Rated current | 2.5(10)A 5(20)A 10(40)A 15(60)A 20(80)A 30(100)A | ||||
-Technical data
1. Standard 35mm DIN rail installation, complying with DIN EN5002 standard.
2. 18mm wide, to be in conformity with DIN43880 standard.
3. Standard one neutral (N) wire connect. Two neutral wire connects (N-in, N-out) are also available upon request.
4. Display options.
Step motor type impulse register display 99999.9kwh
LCD digital display 99999.9kwh, 999999.9kwh, 9999.99kwh, 9999.999kwh.
5. Standard short terminal cover.
Extended terminal cover is available as required for higher safety requirements.
Product installation size
Energy meter specifications
| Accuracy | Rated voltage(Ub) | Rated current (A) |
| Level 1 | 220V | 1.5(6).5(20).5(30).10(40). 5(60).15(60).20(80).30(100). |
| Level 2 | 1.5(6).5(20).5(30).10(40). 5(60).15(60).20(80).30(100). |
Counting parameters and error limits
| Current value | Power factor (COSΦ) | Percentage error bar% | ||
| Direct connection | Connected through transformer | Level 1 | Level 2 | |
| 0.05lb | 0.02lb | 1.0 | ±1.5 | ±2.5 |
| 0.01lb | 0.05lb | 0.5L | ±1.5 | ±2.5 |
| 0.8C | ±1.5 | - | ||
| 0.1lb-lmax | 0.05lb-lmax | 1.0 | ±1.0 | ±2.0 |
| 0.2lb-lmax | 0.1lb-lmax | 0.5L | ±1.0 | ±2.0 |
| 0.8C | ±1.0 | - | ||
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