China Professional BS137 P-33-Y Pin Type Porcelain Insulator 244mm Height 33kV Rating for sale

Professional BS137 P-33-Y Pin Type Porcelain Insulator 244mm Height 33kV Rating

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: 35DAYS

Brand: CPE

Product Description

Professional Pin Type Porcelain Insulator - Brown color, OEM designs available. Manufactured using wet porcelain process in environmentally controlled facility for superior quality and finish.

Product Specifications

Technical Parameters

Parameter	P-11-Y	P-15-Y	P-20-Y	P-33-Y
Height (H) mm	133	137	165	244
Diameter (D) mm	140	152	230	279
Nominal Voltage (kV)	11	15	22	33
Creepage Distance (mm)	240	300	432	675
Weight (kg)	1.8	2	5	11.5
Cantilever Failing Load (kN)	11	11	10	13.8

Electrical Performance

Test Type	P-11-Y	P-15-Y	P-20-Y	P-33-Y
Dry Flashover (kV)	75	80	100	135
Wet Flashover (kV)	45	55	60	85
Impulse Withstand (kV)	80	110	150	170
Power Frequency Puncture (kV)	135	150	145	185

Quality Advantages

1-2 Year Quality Guarantee - Extended warranty protection for reliable performance
Superior Surface Finish - Smooth, shining surface with excellent self-cleaning properties
OEM Design Flexibility - Custom specifications and designs available
Multi-Standard Compliance - Manufactured to IEC, ANSI, BS standards or customer specifications
Color Options - Available in brown, light gray, white, or blue porcelain glaze

Manufacturing Standards

Compliant with BS137 standard requirements. Produced using advanced wet porcelain process in controlled environment for consistent quality and durability.