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Warranty: | 2 Years |
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Model | Standard functions | Optional functions |
AMB100-A | (1) Full electrical measurements of three-phase AC circuit, 2nd to 63rd harmonic measurements, 1 leakage current, 8-way temperature, 1-way humidity, maximum demand measurement, neutral current, potential difference measurement between the null line and the ground line, 2 digital inputs, 2 digital outputs | /W(LORA) |
AMB100-A-P1 | (2) Full electrical measurements of three-phase AC circuit, 2nd to 63rd harmonic measurements, 1 leakage current, 8-way temperature, 1-way humidity,maximum demand measurement, neutral current measurement, 2 digital inputs, 2 digital outputs, discrete auxiliary power supply | |
AMB110-A | (1) Full electrical measurements of three-phase AC circuit, 2nd to 63rd harmonic measurements, 1 leakage current, 8-way temperature, 1-way humidity,maximum demand measurement, neutral current measurement, potential difference measurement between the null line and the ground line, 2 digital inputs, 2 digital outputs | |
AMB110-A-P1 | (2) Full electrical measurements of three-phase AC circuit, 2nd to 63rd harmonic measurements, 1 leakage current, 8-way temperature, 1-way humidity, maximum demand measurement, neutral current measurement, 2 digital inputs, 2 digital outputs, discrete auxiliary power supply | |
AMB120 | 8-way temperature | |
AMB120-J | 8-way temperature, 1 switch output | |
AMB10 | Monitor;the front network port:AMB10(F),the rear network port:AMB10(B&DZ),can automatically display the voltage and current parameters | |
AMB10L-72 | Optional rear network port or bottom network port, can automatically cycle display voltage, current, temperature and other parameters | |
AMB20 | AMB20-1:accessory,used with AMB100/AMB110 for network port to network port transfer of intelligent bus staring box and plug-in box AMB20-2:accessory,used with AMB100/AMB110 for RS485 port to network port transfer of intelligent bus staring box and plug-in box AMB20-3: accessory, used with AMB100/AMB110, used for network port-to-network port transfer of intelligent bus head box and plug-in box. AMB20-4: Accessory, used with AMB100/AMB110, used for RS485 port-to-network port conversion of intelligent bus head box and plug-in box. |
AMB100-A(-W)/AMB110-A(-W)
Measured parameters | Voltage, current, frequency, active power, inactive power, power factor, active energy, inactive energy, 2nd-63rd harmonic, temperature, leakage | |
Voltage | Rated value | 3x220/380VAC |
Range | ±20% | |
Overloading | 1.2 times than the rated voltage value continuously or 2 times than the rated voltage value instantaneously per second | |
Current | CT | AMB100-A:5A/2.5mA, 100A/20mA, 400A/100mA, 600A/100mA AMB110-A:100A/20mA |
Range | 1%-120% | |
Overloading | 1.2 times than the rated current value continuously or 10 times than the rated current value instantaneously per second | |
Input frequency | 45-65Hz | |
Measurement accuracy | Voltage/current:grade 0.2; active power/energy:grade 0.5; inactive power/energy:grade 1; temperature:±1ºC | |
Auxiliary power supply | AMB100/110-A(/W):triggered upon receipt of request signal AMB100/110-A(/W)-P1:follow the bus bar voltage |
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functions | Temperature detection | -20-150ºC |
Leakage | 0-1A | |
Digital input | 2 dry-contact inputs | |
Digital output | 2 relay outputs; contact capacity:3A/30VDC, 3A/250VAC | |
Communication | Via RS485/Modbus-RTU or LORA antenna | |
Installation | Use DIN35mm rail | |
Protection | IP20 | |
Pollution level | 2 | |
Environment | Temperature/ humidity/ altitude | Working temperature:-20-60ºC Storage temperature:-25-70ºC Relative humidity:≤93% Altitude:≤2500m |
Safety | Insulation | The minimum insulation resistance between all terminals and conductive components of the shell is 100MΩ. |
Withstanding voltage | When a voltage of 2kV AC is applied between the voltage/ current input, relay output, RS485 port, auxiliary power supply and digital inputs, the leakage shall be less than 2mA and no breakdown or flashover shall occur in 1min.. | |
Electromagnetic immunity | Electrostatic discharge immunity | Class 4 |
Radio frequency electromagnetic immunity | Class 3 | |
Transient burst immunity | Class 4 | |
Surge immunity | Class 4 |