Name: BD-AV 1 Phase AC Voltage Transformer
Brand: Jiangsu Acrel Micro-grid Research & Development Institute

Acrel BD-AV 1 Phase AC Voltage Transformer

Acrel's BD-AV AC Voltage Transformer is perfect for a variety of applications. Its load resistance (output) is Current Output: ≤600Ω; Voltage Output: ≤1000Ω, while its response time is ≤400ms. The transformer is designed to operate at temperatures between -10℃~+55℃ and can withstand an altitude of up to 2500m. Install it easily with 35mm DIN Rail or Screw fixed options. It meets the CE standards for safety and performance. Upgrade to the BD-AV transformer for exceptional performance and longevity!

Specification of BD-AV 1 Phase AC Voltage Transformer

Differential Technical Specification

General Technical Specification

Series Overview

Model Name	Measurement	Input	Output	Power Supply
BA-AI	1-phase AC Current	0~1A AC/0~5A AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	1-phase 2-wire
BA-3I3	3-phase AC Current	0~1A AC/0~5A AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	3-phase 3-wire
BA-AV	1-phase AC Voltage	0~120/300/500V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	1-phase 2-wire
BA-3V3	3-phase AC Voltage	0~120/300/500V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	3-phase 3-wire
BA-4V3	3-phase AC Voltage	0~120/300/500V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	3-phase 4-wire
BD-DI	1-phase DC Current	4~20mA DC/0~20mA DC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	1-phase 2-wire
BD-DV	1-phase DC Voltage	0~75mV DC/0~10V DC /0~300V DC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	1-phase 2-wire
BD-3P	3-phase Active Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 3-wire
BD-4P	3-phase Active Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-3Q	3-phase Reactive Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 3-wire
BD-4Q	3-phase Reactive Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-3/P/Q/I	3-phase Active&Reactive Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 3-wire
BD-4/P/Q/I	3-phase Active&Reactive Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-PF	3-phase Power-Factor	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-F	3-phase Frequency	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-3E	3-phase Multi-Parameters	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 3-wire
BD-4E	3-phase Multi-Parameters	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire

Item	Description
Auxiliary Power Supply	85V~265V AC or 100V~350V DC or 24V/48V DC (for certain models)
Accuracy Class	0.5%
Load Resistance (Output)	Current Output: ≤600Ω; Voltage Output: ≤1000Ω
Response Time	≤400ms
Temperature	Operation Temp.: -10℃~+55℃; Storage Temp.: -25℃~+70℃
Temperature Coefiicient	≤200ppm/℃
Humidity	≤90%
Altitude	≤2500m
Installation	35mm DIN Rail or Screw fixed
Standard	CE

Model Name	Measurement	Input	Output	Wiring
BA-AI	1-phase AC Current	0~1A AC/0~5A AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	1-phase 2-wire
BA-3I3	3-phase AC Current	0~1A AC/0~5A AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	3-phase 3-wire
BA-AV	1-phase AC Voltage	0~120/300/500V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	1-phase 2-wire
BA-3V3	3-phase AC Voltage	0~120/300/500V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	3-phase 3-wire
BA-4V3	3-phase AC Voltage	0~120/300/500V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	3-phase 4-wire
BD-DI	1-phase DC Current	4~20mA DC/0~20mA DC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	1-phase 2-wire
BD-DV	1-phase DC Voltage	0~75mV DC/0~10V DC /0~300V DC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC	1-phase 2-wire
BD-3P	3-phase Active Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 3-wire
BD-4P	3-phase Active Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-3Q	3-phase Reactive Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 3-wire
BD-4Q	3-phase Reactive Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-3/P/Q/I	3-phase Active&Reactive Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 3-wire
BD-4/P/Q/I	3-phase Active&Reactive Power	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-PF	3-phase Power-Factor	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-F	3-phase Frequency	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire
BD-3E	3-phase Multi-Parameters	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 3-wire
BD-4E	3-phase Multi-Parameters	0~1A AC/0~5A AC and 0~100/220/380V AC	4~20mA DC/0~20mA DC 0~5V DC/0~10V DC RS485 (MODBUS-RTU)	3-phase 4-wire

Diagram of BD-AV 1 Phase AC Voltage Transformer

Series Overview

Dimension

Dimension

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