69kv Silicon Rubber Cable Terminal and Joint

Model NO.
CABLE TERMINAL AND JOINT
Model
ZRYJV22
Transport Package
Wooden
Specification
72.5KV
Trademark
HEMG
Origin
China
Production Capacity
5000
Reference Price
$ 2,430.00 - 2,700.00
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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  mm ² 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  mm ² 120 120
- 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 o c-100 o c 95 o c-100 o c
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 mm ² CU 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 o 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  mm ² 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 90 ºC +10 ºC 90 ºC +10 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 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 mm ² 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

 

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