This standard specifies the product varieties, technical requirements and tests of electric submersible pump flat power cables. This standard applies to flat power cables for electric submersible (including submersible and submersible brine) pump units with rated voltages of 3.6/6KV and below. The lower end of the cable is connected to the lead cable and the upper end is connected to the ground control cabinet. JB/T 5332.3-1991 Electric submersible pump cables with rated voltages of 3.6/6kV and below Part 3 Electric submersible pump flat power cables JB/T5332.3-1991 Standard download decompression password: www.bzxz.net

Mechanical Industry Standard of the People's Republic of China
JB/T5332.3-1991
Electric submersible pump cables with rated voltage of 3.6/6kV and below Part 3
Published on June 28, 1991
Flat power cables for electric submersible pumps
Implementation on July 1, 1992
Published by the Ministry of Machinery and Electronics Industry of the People's Republic of China
Mechanical Industry Standard of the People's Republic of China
Electric submersible pump cables with rated voltage of 3.6/6kV and below Part 3 Flat power cables for electric submersible pumps Subject content and scope of application
This standard specifies the product varieties, technical requirements and tests of flat power cables for electric submersible pumps. JB/T 5332.31991
This standard applies to flat power cables for electric submersible (including submersible and submersible brine) pump units with rated voltages of 3.6/6kV and below. The lower end of the cable is connected to the lead-in cable, and the upper end is connected to the ground control cabinet. In addition to complying with the provisions of this standard, the cable shall also comply with the requirements of JB5332.1 "First General Provisions for Electric Submersible Pump Cables with Rated Voltages of 3.6/6kV and Below".
Usage Characteristics
Rated voltage U. /U is 1.8/3, 3.6/6kV. The long-term allowable operating temperature and the lower allowable ambient temperature of the cable conductor are as specified in Table 1. Flat cables are particularly suitable for occasions where the gap between the oil pipe and the casing is small. The bending radius is not less than 500mm when laying.
The ambient temperature when laying polypropylene insulated cables should not be lower than -20℃. Table 1
WQPN10, WQPF10
WQPN12, WQPF12
WQYJN10
WQYJN12
WQEN10
WQEN12
WQEE10
WQEE12
WQEH10
WQEH12
WQEQ10
The cable models are shown in Table 2.
4 Specifications
The specifications of the cables are shown in Table 1.
Rated voltage
1991-06-28 approved by the Ministry of Machinery and Electronics Industry Number of cores
Nominal cross-section
16.0, 20.0,
33.5, 42.5
Allowable working temperature
Long-term
full working temperature of cable conductor
20℃ insulation resistance
Under consideration
1992-07-01implementation
WQPN10
WQPF10
WQPN12
WQPF12
WQYJN10
WQYJN1 2
WQEN10
WQEN12
WQEE10
WQEE12
WQEH10
WQEH12
WQEQ10
Technical requirements
JB/T5332.31991
Polypropylene insulation Nitrile rubber inner sheath Steel belt interlocking Mis-installed submersible pump Shoulder-shaped power cable Polypropylene insulation Nitrile polyvinyl fluoride compound inner sheath Bare steel belt interlocking Pin-mounted submersible pump Flat power cable Polypropylene insulation Nitrile rubber inner sheath Steel belt interlocking Armored Polyoxyethylene outer sheath Submersible sleeve pump Flat power cable Polypropylene insulation Nitrile polyoxyethylene compound inner sheath Steel belt interlocking installation PTFE outer sheath submersible oil pump flat power cable XLPE insulation butyl rubber inner sheath bare steel belt interlocking knot installation submersible oil pump flat power cable XLPE insulation butyl rubber inner sheath steel belt interlocking armored PE outer sheath submersible oil pump flat power cable EPDM insulation butyl rubber inner sheath bare steel belt interlocking pin installation submersible oil pump flat power cable EPDM insulation butyl rubber inner sheath steel belt interlocking mirror installation PE outer sheath submersible sleeve pump fan-shaped power cable EPDM insulation EPDM inner sheath bare steel belt interlocking armor submersible oil pump flat power cable EPDM insulation EPDM inner sheath steel belt interlocking armored PE outer sheath submersible sleeve pump flat power cable EPDM insulation sulfonated polyethylene inner sheath bare steel Flat power cable with interlocking armor for submersible oil pump, EPDM insulation, sulfonated polyethylene inner sheath, steel tape interlocking armor, polyethylene oxide outer sheath, submersible oil pump fan-shaped power cable, EPDM insulation, lead inner sheath, bare steel tape interlocking armor, submersible oil pump flat power cable, the cable structure dimensions are as specified in Table 3
Conductor nominal
Rated voltage
Insulation type Inner sheath standard Steel tape nominal Outer sheath standard Conductive wire core roots
Number/single line nominal
Nominal thickness
Nominal sheath length})
1/4.62
Lead inner sheath nominal thickness is 1.0mm,
Note, 1)
The technical requirements of the cable shall comply with the provisions of Table 4.
Overall dimensions
Bare armor
17×40
18 × 42
20 ×48
21×52
18 ×42
19 ×44
21×50
22 × 54
With outer sheath
23 ×46
24 ×48
26×54
27×58
24 ×48
25×50
27×56
28×60
DC resistance of conductor at 20℃
No plating
The test shall be in accordance with the requirements of Table 4.
Structural dimensions
Insulation thickness
Inner sheath thickness
Oil-resistant cushion layer
Clamping layer
Overall dimensions
Electrical properties
Conductor resistancewwW.bzxz.Net
Insulation resistance
Voltage test
Leakage current
4h high voltage test
Cable physical and mechanical properties
Insulation physical and mechanical properties
Inner sheath physical and mechanical properties||t t||Special performance
Sealing performance of stranded conductor
High temperature and high pressure performance
Bending performance of misplaced layer
JB/T5332.31991
Comply with Article 4.2 of JB5332.1 and Article 5.1 of this standardComply with Article 4.3 of JB5332.1 and Article 5.1 of this standardComply with Article 4.5 of JB5332.1 and Article 5.1 of this standardComply with Article 4.6 of JB5332.1||tt| |Comply with Article 4.9.1 of GB2952 and JB5332.1Comply with Article 5.1 of this standard
Comply with Table 3 of this standard
Comply with Table 1 of this standard
Comply with Article 4.10.9 of JB5332.1
Comply with Article 4.10.4 of JB5332.1
Comply with Article 4.10.10 of JB5332.1Comply with Articles 4.3.2 and 4.3 of JB5332.1. Article 3 is in compliance with Article 4.5 of JB5332.1
is in compliance with Article 4.106 of JB5332.1
is in compliance with Article 4.10.5 of JB5332.1
is in compliance with Article 4.10.11 of JB5332.1 Note: St is a periodic sampling test,
this standard stipulates that it is 12 months,
Additional notes:
This standard is proposed and managed by Shanghai Cable Research Institute, Ministry of Machinery and Electronics Industry. Test type
Test method
GB2952
GB2951e4
GB3048.4
JB5332.1 Appendix J
GB2951
GB2951
JB53321 Appendix E
JB5332.1 Appendix F
JB5332.1 Appendix G
This standard was drafted by Shanghai Cable Research Institute of the Ministry of Machinery and Electronics Industry, Tianjin Cable Factory, Shenyang Cable Factory and other units. The main drafters of this standard are Diao Xiangpeng, Dou Zhongbo and Wang Guozhong. 3
People's Republic of China
Mechanical Industry Standard
Rated voltage 3.6/6kV and below Electric submersible pump cable Part 3 Electric submersible pump flat power cable JB/T5332.31991
Published by the China Academy of Mechanical Science
Printed by the China Academy of Mechanical Science
(No. 2, Shouti South Road, Beijing
Postal Code: 100044)
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