Specification |
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio;
Phase: Three;
Usage: Electrical Energy Manage, Building Control System;
Core: Amorphous Alloy Transformer;
Cooling Method: Dry-Type Transformer;
Winding Type: Multi-Winding Transformer;
Frequency Characteristics: 50 to 400 Hz;
Brand: Grewin;
Shape of Core: Epoxy Encapsulated;
Exterior Material: PBT or ABS Resin UL Flame Retardant Rati;
Interior Insulation: Epoxy Encapsulated;
Isolation Voltage: 2500 Vrms for 1 Minute;
Dielectric Resistance: 1000m Ohms @ 500 VDC;
Surge Withstand: 5000V;
Rated Load Resistance: 100K Ohms;
Accuracy Class: as Defined in IEC 60044-1;
Operating Temperature: -25 to +55c, -40 to +85c Optional;
Cetificate: CE-Approved;
|
Application: Instrument;
Type: Current Transformer;
Phase: Single;
Operation Condition: Indoor;
Usage: Protection, Measurement;
Winding Form: Single Layer & Tightly Wound Type;
Insulating Medium: Epoxy Resin;
Installation: Strut Type;
Magnetic Circuit Structure: Single Stage Type;
Voltage Transformation Principle: Electromagnetic Type;
Winding Material: Copper;
Frequency: 50/60 Hz;
MOQ: 1 Piece;
Ambient Temperature: -20-40;
|
Application: Instrument;
Type: Voltage Transformer;
Phase: Three;
Operation Condition: Indoor;
Usage: Protection, Measurement;
Winding Form: Single Layer & Tightly Wound Type;
Insulating Medium: Epoxy Resin;
Installation: Penetration Type;
Magnetic Circuit Structure: Single Stage Type;
Voltage Transformation Principle: Electromagnetic Type;
Winding Material: Copper;
Frequency: 50/60 Hz;
MOQ: 1 Piece;
Ambient Temperature: -20-40;
|
Application: Instrument;
Type: Voltage Transformer;
Phase: Single;
Operation Condition: Indoor;
Usage: Protection, Measurement;
Winding Form: Single Layer & Tightly Wound Type;
Insulating Medium: Epoxy Resin;
Installation: Penetration Type;
Magnetic Circuit Structure: Single Stage Type;
Voltage Transformation Principle: Electromagnetic Type;
Winding Material: Copper;
Frequency: 50/60 Hz;
MOQ: 1 Piece;
Ambient Temperature: -20-40;
|
Application: Metering;
Type: Current Transformer;
Phase: Single;
Operation Condition: Indoor;
Usage: Protection, Measurement;
Winding Form: Single Layer & Tightly Wound Type;
Insulating Medium: Epoxy Resin;
Installation: Busbar Type;
Magnetic Circuit Structure: Single Stage Type;
Voltage Transformation Principle: Electromagnetic Type;
|