Technology of Electrical Automatic

Phone: +86-023-67628702
Email: info@cqbluejay.com

其他1

QP-A/V Electrical Transducer

This QP-A/V electrical transducer adapts microcontroller technology as the core using the latest algorithms to achieve precise measurement. QP AC voltage transducer converts an AC voltage input into a load-independent output signal. Besides, this single-phase voltage transducer has excellent temperature characteristics and good working stability.

The output signal is based on the root mean square(RMS) measurement of the input signal and hence the dc voltage transducer can be used with distorted waveforms.

Category: Electrical Transducer

其他1

This QP-A/V electrical transducer adapts microcontroller technology as the core using the latest algorithms to achieve precise measurement. QP AC voltage transducer converts an AC voltage input into a load-independent output signal. Besides, this single-phase voltage transducer has excellent temperature characteristics and good working stability.

The output signal is based on the root mean square(RMS) measurement of the input signal and hence the dc voltage transducer can be used with distorted waveforms.

Category: Electrical Transducer

Features

Used in single phase AC circuit or DC circuit
35mm Din rail mounting or screw wall mounting
RMS measurement and output
Accuracy 0.2 class
35mm Din rail mounting / wall mounting
Sharp size 55x75x120mm

Specification

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	0.2% complying with IEC 688
Response time	<100ms 0-99%
Protection	Panel: IP40
Storage Conditions	Temperature: -25℃～+60℃ Humidity: RH 20%～95%

Models

BJ-QPV	AC Voltage transducer
BJ-QPA	AC Current transducer
BJ-DPV	DC Voltage transducer
BJ-DPA	DC Current transducer

Downloads

Brochure of POWER TRANSDUCER

BJ-QP_Transducer_1.2_U-I

Chongqing Blue Jay Technology Co., Ltd. was founded by engineers with many years of experience. Focuses on the development, production and sales of power automation monitoring products and energy metering instruments.

Send Email

info@cqbluejay.com

Phone Inquiry

+86-023-67628702

Office Address

1802, Building 2, No. 88, Jianxin East Road, Chongqing City, 400020, China

Factory Address

Liandong U valley Industrial Park,Hangzhou City, China

Jiangyin High-tech Zone, Jiangyin City, China