Multifunction Power Meter can accurately measure the three-phase power distribution system for all common power parameters:
three-phase voltage, phase current, active power, reactive power, power factor, line frequency, active power, reactive power, and with communication interface and pulse output functions.
| Accuracy of measurement | Voltage level 0.5, current level 0.5, active power 0.5,reactive power level 0.5, power factor 0.5, frequency |
| ±0.2Hz,active energy level 0.5/0.2 , reactive energy level 1/2 | |
| Singal input | Connection mode of single or three phase four wire, three phase three line |
| Rated current of AC 1A, AC 5A | |
| Over load voltage 1.2 times ( Continued ), 2 times / second ( instantaneous ) | |
| Over load current 1.2 times ( Continued ), 10 times / 5seconds ( instantaneous ) | |
| Power consumption voltage <1VA/phase, current: <.0.4VA/phase | |
| Impedance voltage: >300KΩ current: <20mΩ | |
| The frequency 45~65Hz | |
| Rated voltage of AC57.7 V,AC100V ,AC220V ,AC380V | |
| Auxiliary power supply | Working range of AC/DC 80V~270V |
| Power consumption <4VA | |
| Function module | Communication interface 1 way RS-485 communication, Modbus-RTU protocol |
| Baud rate: 1200~9600bps, the default 2400bps | |
| Switch input support 4 stem node input | |
| The switch output support 3 relay output, capacity: AC 250V/5A, DC 30V/5A | |
| Transmission output support 3analog output: 0/4~20mA or 0~5/10V | |
| Environment | Working temperature: -10°C ~+55°C |
| Storage temperature: -25°C ~+70°C | |
| Relative humidity is less than 93%, no corrosive gas | |
| Elevation≤2500m | |
| safety | Insulation resistance >100MΩ |
| AC withstand voltage AC 2KV | |
| Electromagnetic compatibility | ESD level 4 |
| Electrical fast transient burst level 4 | |
| Selcction of Specification | |||||||||||
| Model | Measurment | Extended Function | Display | Dimension | |||||||
| 3-phase electric parameters | multi-rate | harmonic | fire monitoring | Switch input | Switch output | Transmission output | Communication interface | LED | LCD | ||
| HY-3D2 | √ | - | - | - | 4 | 4 | 4 | 2 | √ | - | 120*120 |
| HY-3D2Y | √ | - | - | - | 4 | 4 | 4 | 2 | - | √ | |
| HY-3FD2Y | √ | √ | - | - | 4 | 4 | 4 | 2 | - | √ | |
| HY-3HD2Y | √ | - | √ | - | 4 | 4 | 4 | 2 | - | √ | |
| HY-3LD2 | √ | - | - | √ | 4 | - | - | 2 | √ | - | |
| HY-3LD2Y | √ | - | - | √ | 4 | - | - | 2 | - | √ | |
| HY-3FHD2Y | √ | √ | √ | - | 4 | 4 | 4 | 2 | - | √ | |
| HY-3D3 | √ | - | - | - | 4 | 4 | 4 | 2 | √ | - | 96*96 |
| HY-3D3Y | √ | - | - | - | 4 | 4 | 4 | 2 | - | √ | |
| HY-3FD3Y | √ | √ | - | - | 4 | 4 | 4 | 2 | - | √ | |
| HY-3HD3Y | √ | - | √ | - | 4 | 4 | 4 | 2 | - | √ | |
| HY-3LD3 | √ | - | - | √ | 4 | - | - | 2 | √ | - | |
| HY-3LD3Y | √ | - | - | √ | 4 | - | - | 2 | - | √ | |
| HY-FHD3Y | √ | √ | √ | - | 4 | 4 | 4 | 2 | - | √ | |
| HY-3D7 | √ | - | - | - | - | - | - | 1 | √ | - | 80*80 |
| HY-3D7Y | √ | - | - | - | - | - | - | 1 | - | √ | |
| HY-3D6 | √ | - | - | - | - | - | - | 1 | √ | - | 72*72 |
| HY-3D6Y | √ | - | - | - | - | - | - | 1 | - | √ | |
| HY-3D8 | √ | - | - | - | - | - | - | 1 | √ | - | 48*48 |
Dimensions
| Mechanical dimension(for reference only) | |
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Tel:13968747975
E-mail: bethy@heyiele.com
Add:(Zhejiang Lierde Relay Co., Ltd.) Xinguang Ind. Zone, Liushi Town, Wenzhou, Zhejiang, China