High Raito CT Voltage Instrument Transformer

• Application: Electronic, Instrument
• Type: Current Transformer
• Phase: Single
• Operation Condition: Outdoor

Product Description

1. Applications & Conditions:
(1). Application: Available for 10kV~750kV HV switch, Power transformer,
independent instrument transformer. No primary windings, used as electrical
measurement, electric energy meter, overload and short-time protector.
(2) Places Conditions: Altitude≤1000m, Ambient Temp. between -15ºC and
+40ºC, Average temp. not exceed 35ºC in 24H, Relative humidity less than 85%.
2. Performance
(1) Standard: as per CNS 11437(CNS 1328/1329)
(2) Structure: Encapsulated cast resin type
(3) Max. system voltage: 0.66kV
(4) Frequency: 50 or 60Hz
(5) Short-time thermal rating:40 times