NT2005-S(T) Current Transducer
Applications:
For the electronic measurement of currents: AC, DC IMPL.,etc.,with galvanic isolation between the primary (high power) and the secondary (electronic) circuits.
Main technical data:
1. Primary normal current IPN: 2000A r.m.s
2. Primary current, measuring range IP: 0~+/-3000A
3. Measuring range: RMmin RMmax
with ±15V @±2000A max: 0Ω 7Ω
@±2400A max: 0Ω 3Ω
with ±24V @±2000A max: 0Ω 23Ω
@±3000A max: 0Ω 9Ω
4. Secondary nominal output: 500mA rms
5. Conversion ratio: 1:4000
6. Supply voltage(+/-10%):±15V~±24V
7. Current consumption: 40mA (@±24V )+ Secondary output current
8. Isolation test: Between the primary circuit and the secondary circuit: 12kVrms/50Hz/1min
Accuracy – Dynamic performance data:
1. Accuracy@ IPN,TA=+25℃:±0.4%
2. Non-linearity: ±0.1%
3. Offset current: ±1.0mA(@+25℃)
4.Thermal drift: ±0.8mA(-40℃~-25℃)
±0.5mA(-25℃~+70℃)
5. Response time @90% of IP max:≤1us
6. dI/dt accurately followed: > 50A/us
General data:
1. Operating temperature: -40ºC~+70ºC
2. Storage temperature: -45 oC ~+85oC
3. Secondary coil resistance: ≤17Ω
4. Weight: 1.5kg(NT2005-S)
4.4kg(NT2005-T)
5. Standards: EN50155
Features:
1. Hall effect measuring principle
2. Galvanic isolation between primary and secondary circuit
3. Insulated plastic case made of PPO recognized according to UL 94-V0
Dimension:
Remark: NT2005-S current transducer has no copper bar and its installation body
Connection:
