Product Name: Msq Current Transformer for Energy Meter Window Typr CT Model NO.: MSQ-30 Voltage Transformation Principle: Electromagnetic Type Magnetic Circuit Structure: Single Stage Type Installation: Busbar Type Insulating Medium: Insulating Paper Winding Form: Small Fixed Type Usage: Measurement Operation Condition: Indoor Phase: Single Type: Current Transformer Application: Electronic, Instrument Porduct Type: Window Type Window Size: 30mm Color: Blue ,Black .White OEM: Accept Trademark: HEYI Transport Package: Standard Export Pakage Specification: CE Origin: Liushi, Yueqing, Zhejiang Province, China HS Code: 8504311000 Product Description DescriptionMSQ Current Transformers are suitable to be applied to test, control, display and record the running of the electrical equipment, in the AC circuit with the rated voltage value below0.72KV and the frequency of 50-60Hz, mainly used in combination with measure meters like ammeter, watt-hour meter, control relayu etc.MSQcurrent transformer /MFO current transformer:1.Model:MSQ-30,MSQ-30B,MSQ-30T,MSQ-40,MSQ-60,MSQ-85,MSQ-100,MSQ-1252.Standard:IEC60044-13.Certificate:ISO9001:2000, ISO14001:1996,CE4. Professory transformer manufacturerSpecifications1.Rated current:5/5A-6000/5A,2.Secondary current :5A.1A3.Rated voltage:0.72kV4.Rated frequency:50/60Hz5.Class of accuracy:0.5~1.06. Rated security coefficient :FS<57.Ambient Temperature Range:-20 to +80TypeCurrent ratio(A)Rated power(VA)RatedClass:0.5Class:1Frequency(Hz)MSQ-3030/55550/6040/55550/6050/55550/6060/55550/6075/55550/6080/55550/60100/55550/60150/55550/60200/55550/60250/557.550/60300/5101050/60