PRIMARY WOUND CURRENT TRANSFORMERS MODEL 189

Primary Wound Current Transformers are designed for use with ammeters, wattmeters and cross current compensation or for relay driver application. All models have an Insulation level of 600V, 10 kv BIL Full Wave, 50 – 400Hz and are CSA and UL Recognized.

DOWNLOAD MODEL 189 (5 AMP) SCHEMATIC

Description

Model 189 (5 AMP)

Ratio: 2.5:5 to 100:5
Application: Generally used for ammeters and wattmeters
Frequency: 50-400 Hz
Insulation Level: 0.6kV BIL 10kV Full Wave
Standards: CSA 66.1-06, CSA 66.2-06, IEEE C 57.13 & UL 506
Continuous Thermal Current Rating Factor: 1.33 at 30 degrees C amb, 1.0 at 55 degrees C amb
Approximate Weight: 0.75 lbs