POCPB Series

Bar Type CT

for outdoor service
up to 28kV/170kV BIL
current transformer / bushing combination
supplied with secondary terminal box
designed for operation down to -50°C

Product sheets use advanced interactive PDF functionality.
It is recommended you use the official Adobe Acrobat Reader to edit and work with interactive PDFs.

	Drawing								Purchase
149DL-524-40C	-	26.4	150	4000/2000-5-5A	0.6B1.8	C800/C400	1.20	55.50	Request Quote
149DL-534-A1C	-	26.4	150	4000/2000-5-5A	0.6B1.8	C800	1.15	47.00	Request Quote
149DL-566-40C	-	26.4	150	4000/2000-5-5A	0.6B1.8	C800	1.20	47.00	Request Quote
A49-327-05R	-	15	110	200-5A	-	C400	3.00	42.50	Request Quote

General Description
- Voltage rating from 15kV up to 35kV
- Impulse rating from 95kV up to 170kV BIL
- Primary current rating up to 4000 amps
- Cast in high dielectric strength Cycloaliphatic Epoxy

Applications
The POCTP series current transformers are designed for outdoor service, for ambient
temperatures between -50°C to +70°C. Applications include:
- Metering functions, including revenue billing
- Protective relay applications
- Installation in line with bus bar or cable

Construction
- Annealed toroidal cores of high grade electrical steel
- 200°C enamel coated copper magnet wire
- Secondary turns uniformly distributed around the core for each tap position
- Manufactured with internal shields to control electric field distribution
- Silver plated copper primary conductor is standard; other plating options available
- Brass secondary terminals
- Prominent polarity markings
- Weatherproof secondary terminal box
- Aluminum mounting plate/frame for installation

Voltage Class – from 15kV up to 35kV
Impulse (BIL) – 95kV up to 170kV BIL
Frequency – 60Hz
Thermal Withstand – up to 160 x Rated Current (1 sec.)
Mechanical Withstand – up to 270 x Rated Current (6 cycles)
Continuous Current Rating Factor – up to 2.0 @ 30°C

GET IN TOUCH