69kv Silicon Rubber Cable Terminal and Joint

• Customization: Available
• Application: Overhead, Underground, Power Station
• Voltage: High Voltage Cable
• Model NO.: CABLE TERMINAL AND JOINT
• Current: AC Cable
• Insulation Material: Rubber
• Sheath Material: Crosslinking
• Certification: ISO
• Model: ZRYJV22
• Transport Package: Wooden
• Specification: 72.5KV
• Trademark: HEMG
• Origin: China
• Production Capacity: 5000

Product Description

 

Bitmap General Specifications and Guarantee Schedule for outdoor silieone rubber termination for 36/66 kv .Single Core XLPE insulated Power Cable with round stranded Copper Conductor 1x630mm2.CU/XLPE/CU(wires+tapes) screen /HDPE sheath
No	Description	Unit	PETE requirements	Offered data
1	Name & country of Manufacturer			HEMG
2	Country of Origin			China
3	Outdoor termination type		Outdoor silicone rubber terminations	Outdoor silicone rubber terminations
4	Outdoor termination designation			Prefabricated
5	Standards		Cenelee ho 628/629…iec60..332..502..vde..din	IEC60840
6	Climatic Design	c	(-10)to(55)	(-10)to(55)
7	Class and form of Conductor		Class 2 rounded stranded &compacted conductor	Class 2 rounded stranded &compacted
8	Material of Conductor		Copper	Copper
9	Rated voltage	kv	36/66	36/66
9.1	Termination suitable to be used with following cables:			Yes
	Conductor:
	- Cross section	mm²	1x630	1x630
	- diameter	mm	From 29.5 to 31.5	From 29.5 to 31.5
	Conductor Screen:
	- Material		Extruded semi conductive layer	Extruded semi conductive layer
	- Thickness	mm	From0.85 to 1	From0.85 to 1
	Insulation:
	- Material		XLPE	XLPE
	- Thickness	mm	12	12
	- Diameter over insulation	mm	From55to58	From55to58
	Insulation screen: (S.C Layer):
	- Material		Extruded semi conductive layer	Extruded semi conductive layer
	- Thickness	mm	From0.85 to 1	From0.85 to 1
	- Thickness of semi-conductive swelling Tape (lapped)	mm	From(0.3 to .5)	From(0.3 to .5)
	Metallic screen:
	- Cross section of earthing  cu wires	mm²	120	120
	- Diameter of cu wire	mm	1.8	1.8
	- thickness of Copper Tape	mm	0.2	0.2
	- Width of Copper Tape	mm	20	20
	- thickness of longitude Swilling Tape	mm	0.2	0.2
	Metallic Shield:
	- thickness of Comp layer al (Coated Al )	mm	0.2	0.2
	Outer Protective Sheath (HDPE ST7 )
	- Material		HDPE ST7	HDPE ST7
	- Thickness of outer Sheath	mm	4.5	4.5
	- Outer diameter of cable	mm	70	70
10	Max. service voltage	kv	72.5	72.5
11	Rated frequency	Hz	50	50
12	Power frequency with stand voltage (a)	Kv/min	90kv/30min	90kv/30min
13	Partial discharge level		≤10 PC at 1.5 U0 (54kv)	≤10 PC at 1.5 U0 (54kv)
14	Impulse with stand voltage 10 x (+)1.2/50us	kv	±325	±325
15	Power freq. with stand voltage (b)	Kv/min	90kv/15min	90kv/15min
16	Load cycling test Cycle:8h heating 16h cooling		According to iec 60840 on accessories	According to iec 60840 on accessories
	Conductor temperature		95^oc-100^oc	95^oc-100^oc
17	Thermal short circuit current :	KA/1sec	≥31	≥31
	- 1sec/symmetrical fault with conductor temperature as for cable specification
18	Resistively to mineral oil . Acids. Solvents			Yes
19	Saturated air			Yes
20.1        20.2        20.3	Water conductivity			Yes
	Spray rate
	Salt tog test
21	Humidity and congestion test	Kv/h		42.5
22	Flame resistance test		IEC 332	IEC 332
23	Submit copies of test reports by independent laboratory		Should be submitted	Yes
24	Components ayers and materials of termination and their properties:			Yes
24.1	Lug	mm²	Conductor 630 mm²CU	Conductor 630 mm²CU
24.2	Electrical stress control system :
	- indicate shrink ratio properties :	mm		5-8mm
	Design (shape )			Cone
	- length	mm		1000
	-stress grading ( plot )			Supplied with products
24.3	Insulation:
24.4	Leakage current insulation system :			Number of sheds(skirts):15 pcs.;Diameter of sheds:210mm;Total extended creepage distance: more than 2250
	Number of sheds(skirts)
	Diameter of sheds	mm
	Total extended creepage distance	mm
24.5	Shield. metal continuity CU screen wires Coated Aluminium tape	mm²	Cross section 120	Cross section 120
24.6	- outer sheath (outer cover )		-indicate shrink ratio	50%
24.7	Submit detailed information and documentation about the components layers and materials of termination and their electrical &non-electrical properties		Provide separately	Yes
24.8	Dimensions of termination after completion:			Diameters:220mm;overall length:1500mm
	-Diameters	mm
	- overall length	mm
24.9	Printed on tubes		Mandatory according to condition book	Yes
24.1	The applicable range of termination (cross section of conductor)	mm²	The wide range is preferred	240-2000
25	Submit kit contents of termination		Complete list of kit contents with description	Yes
26	Submit installation instruction		Provide separately	Yes
27	Submit dimension drawing		Provide separately	Yes
28	Shelf life	year		15
29	Submit quality assurance certificates (ISO accreditation)		More certificates are preferable (i.e 9001.14001 etc.)	Yes
30	Submit reference list		Provide separately	Yes
31	Total weight of termination kit	kg		25
32	Time of execution of one termination	minute		480
33	Include any special tools for execution of the termination (if required) with detailed description of tools (with photo/drawings)		optional	None
34	Total number of required termination	Qty	50	50
No	Description	Unit	Requirements	Offered data
1	Name & country of Manufacturer			HEMG
2	Country of Origin			China
3	Joint type		Silicon rubber cable joint	Silicon rubber cable joint
4	Joint designation			Prefabricated
5	Standards		Cenelee HO 628/629… IEC 60.332.502.. vde..din	IEC60840
6	Climatic Design	^oc	(-10)to(55)	(-10)to(55)
7	Class and form of Conductor		Class 2 rounded stranded &compacted conductor	Class 2 rounded stranded &compacted
8	Material of Conductor		copper	copper
9	Rated voltage	kv	36/66	36/66
9.1	Termination suitable to be used with following cables:			Yes
	Conductor:
	- Cross section	mm²	1x630	1x630
	- diameter	mm	From29.5to31.5	From29.5to31.5
	Conductor Screen:
	- Material		Extruded semi conductive layer	Extruded semi conductive layer
	- Thickness	mm	From 0.85 to1	From 0.85 to1
	Insulation:
	- Material		XLPE	XLPE
	- Thickness	mm	12	12
	- Diameter over insulation	mm	From55 to58	From55 to58
	Insulation Screen: (S.C Layer):
	- Material		Extruded semi conductive layer	Extruded semi conductive layer
	- Thickness	mm	From 0.85 to 1	From 0.85 to 1
	- Thickness of semi-conductive swelling Tape (lapped)	mm	From(0.3 to0.5)	From(0.3 to0.5)
	Metallic Screen:
	- Cross section of earthing  cu wires	mm²	120	120
	- Diameter of cu wire	mm	1.8	1.8
	- thickness of Copper Tape	mm	0.2	0.2
	- Width of Copper Tape	mm	20	20
	- thickness of longitude Swilling Tape	mm	0.2	0.2
	metallic Shield:
	- thickness of Comp layer al (Coated Al )	mm	0.2	0.2
	Outer Protective Sheath (HDPE ST7 )
	- Material		HDPE ST7	HDPE ST7
	- Thickness of outer Sheath	mm	4.5	4.5
	- Outer diameter of cable	mm	70	70
10	Max .service voltage	Kv	72.5	72.5
11	Rated frequency	Hz	50	50
12	Power frequency	Kv/min	90kv/30min	90kv/30min
13	Partial discharge level		≤10PC at 1.5U0(54kv)	≤10PC at 1.5U0(54kv)
14	Impulse withstand voltage 10x(+)1.2/50us	kv	±325	±325
15	Power freq.with stand voltage (b)	Kv/min	90kv/15min	90kv/15min
16	Load cycling test cycle:5 h heating 3 h cooling		3 cycles	3 cycles
	-conductor temperature		90ºC+10ºC	90ºC+10ºC
17	Thermal short circuit current :	KA/1sec	≥31	≥31
	- 1sec/symmetrical fault with conductor temperature as for cable specification
18	Resistively to mineral oil . acids. solvents			Yes
19	Humidity and congestion test	Kv/h		41.8
20	Flame resistance test		IEC 332	IEC 332
21	Submit copies of test reports by independent laboratory		Should be submitted	Yes
22	Components layers and materials of joint and their properties:
22.1	Conductor connector		Bolted or mechanical  ( pressure )	Pressure
22.2	Electrical stress control system :			Design (shape ): Stress cone;length:610mm.
	- indicate shrink ratio properties :	mm		8-12mm
	- Design (shape )			Cylindrical
	- length	mm		610
	-stress grading ( plot )			Supplied with products
22.3	Insulation:	mm
	Screening			Thickness:0.5
22.4	Shield. Metal continuity CU screen wires coated Aluminium tape	mm²	Cross section 120 - 130 mm²	Cross section 120 - 130 mm²
22.5	Outer sheath ( outer cover )		Heat shrink tube with adhesive (in one picce ) (heat melt adhesive)	50%
			Indicate shrink ratio
22.6	Submit detailed information and documentation about the components layers and materials of termination and their electrical &non-electrical properties		Provide separately	Yes
22.7	Dimensions of termination after completion:			Diameters:200mm;overall length:1500mm
	-Diameters	mm
	- overall length	mm
22.8	- printed on all heat shrink tubes		Mandatory according to condition book	Yes
22.9	The applicable range of joint ( cross section of conductor )	mm²	The wide range is preferred	240-2000
23	Submit kit contents of joint		Complete list of kit contents with description	Yes
24	Submit installation instruction		Provide separately	Yes
25	Submit dimensions drawing		Provide separately	Yes
26	Shelf life	Year		15
27	Submit test reports of all materials of joint kit		Provide separately	Yes
28	Submit quality assurance certificate ( ISO accreditation  )		More certificates are preferable  ( i.e 9001 . 14001 ete )	Yes
29	Submit reference list		Provide separately	Yes
30	Total weight of joint box	Kg		85
31	Time of execution of one joint	Minute		500
32	Include any special tools for execution of the joint ( if required) with detailed description of tools ( with photo/drawings)		Optional	None
33	Total joints	Qty	200	200