Automatic Detection Usage Isolation Transmitter Transducer Sensor
Product Description
PRODUCT OVERWIEW
The transmitter can perform isolated measurement and transformation of high-current, high-voltage, power, frequency, phase angle, electroplating and other parameters in the field. Various A/D converters and computer systems are directly connected to form a highly reliable industrial inspection and control system.
Product Features
Excellent accuracy, good linearity
Strong resistance to external interference, high common mode rejection ratio
Low temperature drift, low power consumption, wide frequency band
High isolation between primary and secondary
Scope of Application
Automatic Control
Measuring Meter
Railway Monitoring System
Power Station System
Technical Parameter
| Specification | AC220V/DC5V | AC380V/DC5V | Unit | |
|---|---|---|---|---|
| VPN | Primary Rated Input Voltage(AC) | 220 | 380 | V |
| VP | Primary Voltage Measurement Range (AC) | 0～280 | 0～450 | V |
| VSN | Secondary Rated Output Voltage (DC) | 5 | V | |
| VC | The Power Supply Voltage | +5/12/15/24 | V | |
| IC | Current Consumption | ＜10+Is | mA | |
| Vd | Insulation Voltage | Between Primary and Secondary Circuits: 2.5kV/50Hz/1min | ||
| εL | Linearity | ＜0.2 | %FS | |
| X | Precision | TA=25℃:≤±0.5 | % | |
| V0 | Offset Voltage | TA=25℃:≤±25 | mV | |
| VOT | Offset Voltage Temperature Drift | VP=0 TA=-25～+75℃:≤±0.1 | mV/℃ | |
| Tr | Response Time | ≤350 | mS | |
| f | Bandwidth | -1dB 40～5k | HZ | |
| TA | Working Temperature | -25～+75 | ℃ | |
| TS | Storage Temperature | -45～+85 | ℃ | |
| RL | Load Resistance | TA =25℃: ≤300 | Ω | |
Shape and Installation Dimensions
Circuit Link Diagram
Note:
IN+:Primary Positive Signal Input
IN-:Primary Side Negative Signal Input
+ :positive power
G :Ground Terminal
Vz:Secondary signal output
GIN:Amplitude adjustment
IN-:Primary Side Negative Signal Input
+ :positive power
G :Ground Terminal
Vz:Secondary signal output
GIN:Amplitude adjustment
Installation Precautions
The transmitter should be wired correctly, otherwise it may damage the internal components of the transmitter
Card rail installation