Non-Contact Voltage Sensor Series
Precise voltage detection is a fundamental requirement for many industrial operations. Conventional contact-based monitoring techniques present inherent short-circuit risks, compromising safety and hindering reliable measurement in critical environments. To overcome this challenge, our company has utilized proprietary technology to engineer a comprehensive series of non-contact AC voltage detection products, ensuring safe and effective voltage sensing across all demanding applications.
Data Sheet
Detection Characteristics
True effective value detection
Output Method
Wired transmission: 485, CAN bus; PLC power carrier
Wireless transmission: 2G-5G, NB-IoT, LORA, etc.
Analog quantity: 0-5VDC, 0-10VDC, 4-20mA, 0-20mA
Accuracy Class
0.5～1.0%
Ioslation Withstand Voltage
4KVDC or customized
Response Time
≤300mS
Power Supply
12-24VDC
Working Environment
Temperature: -10～60℃; Humidity: ≤95% (no condensation), other working temperature ranges can be customized
System Diagram
Non-Contact Probe
Range
Accuracy
Frequency
Probe Form
Probe
Probe Name
10mV - 2KVAC
1%
25Hz-4KHz
Rigid Closed Probe
Piercing, no electrical contact
5V - 2KVAC
1%
25Hz-4KHz
Rigid Open Probe
Piercing, no electrical contact
10mV - 2KVAC
1%
25Hz-4KHz
PCB Terminal Probe
External terminal connection of the probe, internal high insulation
5V - 2KVAC
1%
25Hz-4KHz
Flexible Open Probe
Piercing, no electrical contact
10V - 40KVAC
1%
50Hz
Post Isolator Probe
External terminal connection of the probe, internal high insulation
Processing Unit
Product Name
Product Feature
Output Type
Product
Detect Single Phase AC Voltage
Standard Industrial Analog Output
0-5VDC, 0-10VDC,
0-20mA, 4-20mA
Detect Single Phase AC Voltage, Cur
Standard Industrial Analog Output
0-5VDC, 0-10VDC,
0-20mA, 4-20mA
Multi-Channel Integrated Parameter Terminal
Detect Single Phase AC Voltage, Cur
Standard Industrial Analog Output
0-5VDC, 0-10VDC,
0-20mA, 4-20mA
Applications
