BS P-11-Y/P-15-Y/P-22-Y/P-33-Y/P-35-Y/P-44-Y/Pw-15-Y/Pw-22-Y/Pw-33-Y Pin Type Porcelain Insulators

• Application: High-voltage
• Material: Porcelain
• Structure: Pin Insulator
• Usage: High Voltage Power Transmission, Insulation
• Size of Bearing Capacity: 160KN
• Certification: ISO9001, BS
• Model NO.: Pin Type Insulator BS Series
• Color: Brown or Light Gray
• Brand: Ziyong
• Transport Package: Standard Package
• Specification: Porcelain
• Trademark: JMA
• Origin: China
• HS Code: 8538900000
• Production Capacity: 50000pieces/Year

Product Description

 Pin insulators are designed to provide line support. The functions of these insulators is to support the conductor directly on the head or neck of the insulator (top and side grooves). Our pin insulators are designed and manufactured by BS standard for insuring the insulators' electrical and mechanical performance, as well as all dimensionalspecifications and requirements.

Material:porcelain
Color:brown or light gray
Standard: BS
Drawing


Basic Data
 

Fig No.		1	1	2	3	6	3	4	5	5
BS class		P-11-Y	P-15-Y	P-22-Y	P-33-Y	P-35-Y	P-44-Y	PW-15-Y	PW-22-Y	PW-33-Y
Creeping Distance	mm	240	298	432	630	720	864	432	673	851
Dry Arcing Distance	mm	102	133	200	360	339	483	197	267	419
Main dimensions, mm	H	133	137	165	244	270	318	185	255	320
	h	48	48	52.6	52.6	52.6	52.6	52.6	52.6	52.6
	D	140	152	229	280	270	343	170	205	240
	d	18.3	18.3	27.8	27.8	27.8	27.8	27.8	27.8	27.8
	R1	13	13	19	19	14	19	16	16	16
	R2	9.5	11	14.3	13	14	14.3	16	16	16
Cantileiver Strength	kN	11	11	11	13	13	13	11	11	13
Power Frequency Min Flasherover Voltage	Dry, kV	75	80	100	135	140	155	100	125	140
Power Frequency Min Flasherover Voltage	Wet, kV	50	55	60	95	100	110	100	95	110
Critical Impulse Min Flasherover Voltage	Pos, kV	115	130	160	180	215	240	150	190	210
Critical Impulse Min Flasherover Voltage	Neg, kV	150	175	205	290	295	305	190	235	245
One min Power Frequency Withstand Votage	Dry, kV	65	70	90	110	115	125	90	110	125
	Wet, kV	40	50	55	75	85	100	60	90	100
Withstand volt. impulse	kV	90	110	150	170	190	200	140	180	200
RIV Data	Test volt. To ground, kV	15	15	22	30	35	44	22	30	44
	Max RIV at 1000 KHz, uV	8000	8000	12000	16000	18000	25000	12000	16000	25000
Power Frequency Puncture voltage	kV	150	150	200	210	230	250	150	200	210
Approx. Weight	kg	1.8	2	5	11	12.5	14	4.7	9.1	12.5

Festures:
Excellent electrical performance
Unbreakable and light weight
Good heat resistance and cold resistance
Good chemical stability
High rigidity and toughness
Easiest handing and transportation
Water repelling surface
Long service life
Non-toxic, non-standing and recyclable

Service
Choose our products! You'll get
1) Good quality guarantee (2 years)
2) Factory direct prices
3) On time delivery
4) Free sample
5) Professional technology support 

Strict quality controls have been taken to ensure that you'll get reliable products. 
a. Material checks before production. 
b. Random inspection during production. 
c. Inspection before the shipment. 

Our products fully comply with well recognized standards such as IEC, BS, ANSI. 

FAQ: 
1. Q: Do you have a catalog? Can you send me the catalog to have a check of all your products? 
A: Yes, We have product catalog. Please contact us, we'll send our catalog by E-mail. 

2 Q: I can't find the product on your catalog, can you make this product for me? 
A: Our catalog shows most of our products but not all. If you couldn't find it, let us know the specification of your requirements, it usually takes 20-30 days for us to design and make new moulds which match your requirements.  

3 Q: What's your payment term? 
A: The price FOB Ningbo under payment term is 50% T/T in advance and the balance before shipment.