TR0214-LKH-001
Hall Type
Analog Output
SemiConductor Integrated
Plastic
≤±1%
Switching Power Supply
IP55
ISO CE RoHS
Customized
<25mA
DC~20kHz
<1%Fs
4V
TR
Standard Boxes
HOLE 20
China
850450
Product Description
PRODUCT OVERVIEW
The sensor works on the principle of direct measurement Hall detection. The magnetic flux generated by the primary current is gathered in the magnetic circuit, and the Hall voltage signal is detected by the Hall device. After amplification by the amplifier, the voltage signal accurately reflects the primary current.
Product Features
Measures AC, DC and pulsed signals
Excellent accuracy, good linearity
Strong resistance to external interference, high common mode rejection ratio
Low temperature drift, low power consumption, wide frequency band
Perforated structure, no insertion loss
Scope of Application
AC frequency conversion speed regulation
Servo motor traction
Uninterruptible power supply(UPS)
Welding machine, battery power supply
| Technical Parameter | |||||
| Specification | 50A/4V | 200A/4V | 500A/4V | Unit | |
| I PN | Primary Rated Input Current | 50 | 200 | 500 | A |
| IP | Primary Current Measurement Range | 0~100 | 0~400 | 0~1000 | A |
| VSN | Secondary rated output voltage | 4 | V | ||
| VC | The Power Supply Voltage | ±12~15(±5%) | V | ||
| IC | Current Consumption | <25 | mA | ||
| Vd | Insulation Voltage | Between primary and secondary circuits:2.5kV/50Hz/1min | |||
| ε L | Linearity | <1 | %FS | ||
| X | Precision | TA =25ºC:≤±1 | % | ||
| V0 | Offset Voltage | TA =25ºC:≤±20 | mV | ||
| VOM | Magnetic Offset Voltage | IP=0 after 3*ITPN:≤±20 | mV | ||
| VOT | Offset Voltage Temperature Drift | IP =0 TA =-40~+80ºC:≤±1 | mV/ºC | ||
| Tr | Response Time | ≤5 | μS | ||
| f | Bandwidth(-3dB ) | DC~20 | kHz | ||
| TA | Working Temperature | -40~+80 | ºC | ||
| TS | Storage Temperature | -45~+85 | ºC | ||
| RL | Load Resistance | TA =25ºC:≥10 | kΩ | ||
Technical Parameter
