1:100/1:1000/1:1500/1:2000/1:3000 Zero Phase Current Sensor

Features:

PCB Solid Current Transformers,
High Precision current range up to 200A Maximum,
Toroidal high precision current transformer, working frequency 50Hz/60Hz
Turns ratio: 1:60:, 1:100, 1:200, 1:2000, 1:2500, 1:3000
Operating temperature: -40 to 85 ℃
Low flux leakage
Perfect EMI performance
Low profile,
High sensitivity
Epoxy potted, high performance
Low cost
Epoxy resin wrapped package,high dielectric strength
Core is silicon steel, permalloy or nanocrystal,reliable performance
Working environment
Ambient temperature:-25°C~+85°C;
working temperature : -55C~+85C
Relative Humidity:When the temperature is 40°C not more than 90%
Atmospheric pressure:860~1060mbar
Dielectric strength : 6KV / min
Insulation resistance: 100M Ohms at 500V DC
Frequency:20Hz-20KHz
Accuracy:for IEC 60044-1 0.1, 0.2, 0.5%
Input current:0-40A
Output current:0-20mA
Low profile current transformer
Precision current transformer
Terminal transformer
Accuracy class: 0.2 or other requirements
Silicon steel sheet with iron core
Epoxy encapsulated
Customized designs welcome

Applications:
current control circuit and current test
Electrical monitoring system
Power energymeters
Ideal for current measurement and current relaying
Power transducer
Electrical monitor system
Power meter, all sorts of controlling devices
Earth leakage breaker,
Arc leakage brake
Equipment leakage circuit interrupter
Ground faultsbreaker
AC/DC, DC-DC converters