QP-A/V(T) Voltage Transducer Features
- Used in single phase AC circuit or DC circuit
- 35mm Din rail mounting
- Minimum thickness of size (T type)
- RMS measurement and output
- Accuracy 0.5 class
- Sharp size 23x92x135mm
- Optional RS485 port
This QP-A/V(T) Voltage Transducer adpots microcontroller technology as the core using the latest algorithms to achieve precise measurement. QP series Voltage transducer converts an ac voltage input into a load independent output signal. It has excellent temperature characteristic and good working stability.
The output signal is based on the a root mean square(rms) measurement of the input signal and hence the voltage and current transducer can be used with distorted waveforms.
This QP-A/V(T) Voltage Transducer adpots microcontroller technology as the core using the latest algorithms to achieve precise measurement. QP series Voltage transducer converts an ac voltage input into a load independent output signal. It has excellent temperature characteristic and good working stability.
The output signal is based on the a root mean square(rms) measurement of the input signal and hence the voltage and current transducer can be used with distorted waveforms.
Power Supply | AC / DC 80-265V, 45-65Hz Burned < 3VA |
Current Signal Input | …/ 1A or …/5 A Burned < 0.2VA |
Voltage Signal Input | Direct access 18~277V ac (L-N) PT secondary …/100Vac DC upto 400V Burned < 1VA |
Frequency | 45~65Hz |
Overload capacity | 1.2 times continuous 10 times /5s for current 2 times / 2sec for voltage |
Standard outputs | 4~20mA/ 0-20mA programmable (0~5V / 0~10V optional) |
Maximum load | Current output: 0<lr<1kω; Voltage output: Lr>5KΩ</lr<1kω; |
Ripple | <1% peak to peak |
Accuracy | 0.5% complying with IEC 688 |
Response time | <350ms 0-90% <500ms 0-99% |
Communication Port | RS485 (2/3 wires half duplex) Modbus RTU mode |
Protection | Panel: IP40 |
Storage Conditions | Temperature: -25℃~+60℃ Humidity: RH 20%~95% |
BJ-QPV(T) | AC Voltage transducer |
BJ-QPA(T) | AC Current transducer |
BJ-DPV(T) | DC Voltage transducer |
BJ-DPA(T) | DC Current transducer |