General Power Company Pvt Ltd.

Standard Particulars
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Drawing No.			HC- PN 1101	HC- PN 1102	HC- PN 1103	PC-PN 1104
Highest System Voltage		KV	12	12	12	12
Working Voltage		KV	11	11	11	11
Creepage Distance Minimum		MM	230	230	280	320
Visible Discharge Voltage		KV	9	9	9	9
Mechanical failing Load		KN	5	5	10	10
Power Frequency withstand voltage	Wet	KV	525	35	45	45
	Dry	KV	45	45	55	65
Power Frequency Flashover Voltage	Wet	KV	45	45	55	55
	Dry	KV	55	55	65	75
Impulse Withstand Voltage		KVp	75	75	75	75
Puncture Voltage		KV	105	105	105	110
thimble-IS : 2486 ( Part II ) / BS : 3288 ( Part II )			Small	Small	Small/Large	Small/Large
Net Weight (aaprox)		Kg.	1.0	1.2	1.5	2.2
Specification as per IS : 731, BS : EN 60383, IEC : 383
Insulator can be supplied with or without radio-Free Glaze
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Pin Insulator 22 Kv

Pin Insulators of one piece or multi piece constructions are widely used in low cost distribution lines. Multi-piece construction makes these Insulators less vulnerable to damage as with one shell broken a multi-piece insulator can normally withstand the line voltage for a considerable time without difficulty.

Standard Particulars
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Drawing No.			HC- PN 1101	HC- PN 1102	HC- PN 1103	PC-PN 1104
Highest System Voltage		KV	24	24	24	24
Working Voltage		KV	22	22	22	22
Total Creepage Distance (Normal)		MM	432	560	600	620
Protected Creepage Distance (Normal)		MM	210	290	320	330
Visible Discharge voltage		KV	18	18	18	18
Mechanical Failing Load		KN	10	10	10	10
Power Frequency withstand voltage	Wet	KV	55	75	60	60
	Dry	KV	65	85	70	75
Power Frequency Flashover Voltage	Wet	KV	65	85	70	70
	Dry	KV	75	95	80	85
Impulse Withstand Voltage	Positive	KVp	140	150	140	140
	Negative	KVp	150	160	150	150
Puncture Voltage		KV	140	150	150	150
Thimble-IS : 2486 ( Part II ) / BS : 3288 ( Part II )			Large	Large	Large	Large
Net Weight (aaprox)		Kg.	4.5	7.0	4.5	4.5
Specification as per IS : 731, BS : EN 60383, IEC : 383
Insulator can be supplied with or without radio-Free Glaze
Send Inquiry

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Pin Insulator 33 Kv

Pin Insulators of one piece or multi piece constructions are widely used in low cost distribution lines. Multi-piece construction makes these Insulators less vulnerable to damage as with one shell broken a multi-piece insulator can normally withstand the line voltage for a considerable time without difficulty.

Standard Particulars
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Drawing No.			HC- PN 1101	HC- PN 1102	HC- PN 1103	PC-PN 1104
Highest System Voltage		KV	36	36	36	36
Working Voltage		KV	33	33	33	33
Total Creepage Distance (Normal)		MM	580	670	700	740
Protected Creepage Distance (Normal)		MM	300	325	335	355
Visible Discharge voltage		KV	27	27	27	27
Mechanical Failing Load		KN	10	10	10	10
Power Frequency withstand voltage	Wet	KV	75	80	85	90
	Dry	KV	85	95	100	105
Power Frequency Flashover Voltage	Wet	KV	85	90	95	100
	Dry	KV	95	105	110	115
Impulse Withstand Voltage	Positive	KVp	170	190	200	200
	Negative	KVp	180	200	210	210
Puncture Voltage		KV	180	200	200	210
Thimble-IS : 2486 ( Part II ) / BS : 3288 ( Part II )			Large	Large	Large	Large
Net Weight (aaprox)		Kg.	7.0	10.0	9.5	12.0
Specification as per IS : 731, BS : EN 60383, IEC : 383
Insulator can be supplied with or without radio-Free Glaze
Send Inquiry