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SPA-96BDV DC Voltmeter

Date: 2014/8/15 10:53:00 Popularity: 15135

Picture of dc voltmeter Overview of DC Voltmeter

SPA-96BDV series intelligent DC voltmeter adopts advanced microprocessor for intelligent control. The measured value can be directly displayed locally or connected to a microcomputer through an RS485 serial interface to form a measurement and control system. The meter also has two passive alarm contact outputs (upper and lower limits) that can be set arbitrarily. Some instruments also have analog signal output interfaces to facilitate connection with remote RTU.


Application fields of DC voltmeter

* Solar photovoltaic power generation system

* Communication room power distribution

* Industrial DC control system

* Metallurgical industry, electroplating industry, electrolytic industry

* Wind power system

* DC excitation system


Function introduction of DC voltmeter

* Four-digit LED digital tube display, voltage display range -1999 ~ 9999, decimal point can be set;

1000Vdc ,超出用电压传感器 * Maximum direct input voltage 0 ~ 1000Vdc, exceeding the voltage sensor

* Optional RS485 or RS232 communication interface (Modbus-RTU) protocol, device address and baud rate can be set by the front panel keys;

* The voltage sensor ratio can be set directly. SPA-96BDV can be used for DC systems with different voltage levels;

* Auxiliary power supply can choose DC12V, DC24V, DC48, AC / DC220V or other special specifications;

* Optional up to two relay alarm outputs and one analog output

* Light weight, beautiful appearance, easy installation and strong anti-interference ability.


Selection code of DC voltmeter

Selection of DC voltmeter

Examples of common specifications

Name: DC Voltmeter

Model: SPA-96BDV-V10-A1

Accuracy: ± 0.5%

100Vdc Input: 0 ~ 100Vdc

100Vdc Display: 0.00 ~ 100Vdc

Power: AC220V

100Vdc直流电流信号输入,LED数字显示直流电压,辅助电源为AC220V,精度0.5级。 Description: This DC voltmeter is 0 ~ 100Vdc DC current signal input, LED digital display DC voltage, auxiliary power is AC220V, accuracy class 0.5.


Detailed product introduction, please click to download SPA-96BDV DC Voltmeter.pdf

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