




MID Energy meter
UL Energy Meter
Product Description
Detailed description
Parameters
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| Technical parameters | Value | |
| Accuracy class | 0.5、0.2 | |
| Input | Nominal value | Current:AC、DC 1A、5A; Voltage:AC、DC 100V、300V、500V and so on |
| Overload | Continual 1.2 times, Instantaneous current 10 times/5s; Instantaneous voltage 2 times/30s; | |
| Consumption | Current input:≤0.3VA Voltage input: ≤0.3VA(When the voltage is 100V ); ≤0.6VA(When the voltage is 300V); ≤1VA(When the voltage is 500V) |
|
| Frequency | 50±5Hz,60±5Hz | |
| Output | Normal value | DC:4-20mA、0-20mA, 0-5V, 0-10V and so on |
| Load resistance | Current output≤600Ω Voltage output≥1000Ω |
|
| Ripple content | <0.5% peak value | |
| Response time | ≤400ms | |
| Power supply | Voltage | AC85-265V、DC100-350V |
| Consumption | AC current, voltage≤3VA Power≤4VA |
|
| Insulation resistance | ≥100MΩ | |
| Isolation voltage | Among input//output//power supply 2.0kV/1min, 50Hz |
|
| Temperature modulus | ≤200ppm/℃ | |
| Environment | Temperature | Working:-10℃~+55℃ Storage: -25℃~+70℃ |
| Humanity | ≤90%RH,No condensation, no corrosive gas place | |
| Altitude | ≤2000m | |
| Fix mode | Rail, or fix to cubicle with bolt) | |
| Shape | Model | Function | FOB Shanghai (USD) | Optional function and price (USD) |
| BD-AI | Measure single phase AC current, isolate and transmit 4-20mA or 0-5V DC signal | 53 | /C:RS485-MODBUS +30 /T:True RMS +15 |
|
| BD-AI2 | Measure single phase AC current, isolate and transmit 2 channels 4-20mA or 0-5V signal | 106 | / | |
| BD-3I3 | Measure three phase AC current, isolate and transmit 3 channels 4-20mA or 0-5V signal | 122 | /C:RS485-MODBUS +30 | |
| BD-DI | Measure DC current, isolate and transmit 4-20mA or 0-5V DC signal | 83 | / | |
| BD-AV | Measure single phase AC voltage, isolate and transmit 4-20mA or 0-5V signal | 53 | /C:RS485-MODBUS +30 /T:True RMS +15 |
|
| BD-AV2 | Measure single phase AC voltage, isolate and transmit 2 channels 4-20mA or 0-5V signal | 106 | / | |
| BD-DV | Measure single phase DC voltage, isolate and transmit 4-20mA or 0-5V signal | 83 | / | |
| BD-DV2 | Measure single phase DC voltage, isolate and transmit 2 channels 4-20mA or 0-5V signal | 106 | / | |
| BD-3(4)V3 | Three phase voltage transmitter.Measure three phase AC voltage, isolated transmission output 4-20mA or 0-5V DC signal | 122 | /C:RS485-MODBUS +30 | |
| BD-3E | 3P3L multi-power transmitter;measure three phase current, voltage, active power, reactive power, frequency, power factor and other digital quantities; 1 channel isolated transmission output;2 channels power pulse output; RS485-MODBUS communication | 216 | /2M:2 channels analog output +30 /3M:3 channels analog output +60 /4M:4 channels analog output +90 |
|
| BD-4E | 3P4L multi-power transmitter; measure three phase current, voltage, active power, reactive power, frequency, power factor and other digital quantities; 1 channel isolated transmission output;2 channels power pulse output; RS485-MODBUS communication | 216 | ||
| BD-4EA | 3P4L multi-power transmitter; measure and display three phase current, voltage, active power, reactive power, frequency, power factor and other digital quantities; 1 channel isolated transmission output;2 channels power pulse output; RS485-MODBUS communication | 250 | ||
| BD-3P | 3P3L;measure active power;1 channel isolated transmission output | 137 | /2M:2 channels analog output +30 /3M:3 channels analog output +60 /4M:4 channels analog output +90 /C:RS485-MODBUS +30 |
|
| BD-4P | 3P4L;measure active power;1 channel isolated transmission output | 137 | ||
| BD-3Q | 3P3L;measure reactive power;1 channel isolated transmission output | 137 | ||
| BD-4Q | 3P4L;measure reactive power;1 channel isolated transmission output | 137 | ||
| BD-3P/Q | 3P3L;measure active power and reactive power;2 channels isolated transmission output | 152 | /C:RS485-MODBUS +30 | |
| BD-4P/Q | 3P4L;measure active power and reactive power;2 channels isolated transmission output | 152 | ||
| BD-3P/Q/I | 3P3L;measure current,active power and reactive power;3 channels isolated transmission output | 162 | ||
| BD-4P/Q/I | 3P4L;measure current,active power and reactive power;3 channels isolated transmission output | 162 |
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