NT4-P Current Transducer

High accuracy Good linearity
Low thermal drift
Good current overload capability
Conform to UL94-V0 standard

Application:
For the electronic measurement of currents: AC, DC IMPL.,etc.,with galvanic isolation between the primary (high power) and the secondary (electronic) circuits.

 

Main electrical data:
1. Primary nominal current IPN: 4A rms
2. Measuring range IP: 0~±6A
3. Secondary nominal output: 1.65V ± 0.833V
4. Ratio: 1: 1500
5. Supply voltage:+3.3×(1±5%)V
6. Isolation:Between primary and secondary: 3kVrms/50Hz/1min

 

Accuracy – Dynamic performance data:
1. Accuracy @ IPN,TA=+25ºC:±1%
2. Non-linearity: TA=+25ºC:≤±0.2%
3. Offset of zero current: ≤1.65V±0.025V (+25)ºC
4. Thermal drift:@ -25 ºC ~+85 ºC: ≤300ppm/ºC
5. Response time:@90% of IPN:≤400ns
6. di/dt accurately followed:> 15A/us

 

General data:
1. Operating temperature:-25ºC~+85ºC
2. Storage temperature:-40ºC~+100ºC
3. Weight:10g±2g
4. Standards:EN50178:1997

Features:

1. Zero magnetic flux Hall effect principle
2. Galvanic isolation between primary and secondary circuit
3. White PPO-made plastic shell meet the requirements of UL 94-VO
4. The current transducer meets the requirements of RoHS Directives