Oil Filled, Line to Line
CURRENT TRANSFORMERS
44kV - 132kV
Image - 132kV Current Transformer
Instrument Transformer Technologies provides a range of Oil Filled, Outdoor, Hairpin Design, Current Transformers for distribution substations, protection and metering.
PRODUCT IMAGES
Please note some images are used as illustrations only, actual products may vary slightly.
SPECIFICATIONS
Nominal Voltage Un | kV | 44 | 66 | 88 | 132 |
---|---|---|---|---|---|
Highest System Voltage Um | kV | 52 | 72 | 100 | 145 |
Lightning Impulse (BIL) | kV | 250 | 325 | 450 | 650 |
Power Frequency Withstand (60s) | kV | 95 | 140 | 185 | 275 |
Specification | IEC 60044-1 / 2 | ||||
Insulation Medium | Paper / Oil | ||||
Bushings // Creepage | mm/kV | Porcelain// Composite (Very High Pollution) | |||
Terminal | mm | 26 x 125 or 38 x 125 | |||
Tank Finish | Zinc sprayed, Red Oxide undercoat, 2 x Enamel Final coat | ||||
Class | Metering and Protection | ||||
Current Ratio | As per Customer Specifications |