15kV European Type EPDM Elbow Connector
Range of Application
Product apply to XLPE cable for voltage level of 8.7/15kV,with the function of insulation protection of inlet-outlet wire bushing of switch cabinet, branch cabinet and other electric equipment, and widely used in American ring main unit, branch cabinet, enclosure substation and other electrical equipments.
Product Description
Product adopts EPDM material to produce, which with excellent aging resistance, electrical insulation property, corona resistance, ozone resistance and good chemical stability, can be operated under any working conditions.
Each batch of raw material takes the mechanical properties and electrical properties index testing, which ensures product quality from source.
All finished products 100% takes the factory performance test (power frequency withstand voltage, partial discharge).
Import DESMA solid injection production system, with dustless and air-conditioned manufacturing shop, and constant temperature and humidity all year round, which ensures the product not affected by external environment and the quality stability of product
Product structure design complies with type bushing size requirement of IEEE386 standard, and meet the performance requirement of IEC60502,GB12706.4 standard, which is safe and reliable with long period operation.
With professional engineering installing team, and years of installation and operating experience, providing the field installation and guide installation, we can make sure the finished product installation quality.
Technical Feature
Rich extend property with compact design in product structure, flexible disassembling, which meet the needs of multi cable protection of compact switchgear.
Adopt nut fastening connection method, which is much safer and more reliable.
DXN-T and ESI can be installed in the product, which can makes the equipment operational condition more clear.
Full screened design in product surface, screened resistance lower than 5kΩ,which ensures the safety of product operating and operator, as well as achieve the performance of all insulation, whole sealing, protection, maintenance-free, dust-resistant and so on.
Our Commitment
By providing customers with the excellent, environmental, safe and reliable city and country power distribution network and service to putting an end to non-performing products. Abide by laws and regulations and other requirements.
Improving product quality by constantly improve the equipment, technique lifting, technique improving, production improving and quality management.
And improving product environmental performance through carrying out energy-saving, consumption reduction, emission reduction and pollution prevention. Reducing the potential health and safe problems during the production to prevent and decrease the accident.
All staff participation, clear statement of safe responsibility of quality, environment, and occupational health and safety. Providing effective training and necessary resource to enhance the employee quality and the awareness of environment and occupational health and safety.
Improving staff's qualities and abilities to make sure each employee perform their duty properly and improve their job performance constantly.
Continuous improvement of system operation suitability, adequacy, effectiveness by external and internal audit, management review, take prevented actions. Analyze the experience of quality, environment, health and safety area with the relevant parties. Advance the idea of quality, environment, health and safety.
Application
| Screen method |
Cable Type |
Terminal |
Conductor Cross Section mm2 |
Copper Strips
Copper Wire |
Single Core
Three Core |
Copper
Copper Aluminum |
25 35 50 70 95 120 150 185 240 300 400 500 |
Technical Parameter
| rated voltage |
8.7/15kV |
| rated current |
630A/1250A |
| the highest operating voltage |
17.5kV |
| cable accessories conductor material |
Copper, copper and aluminium |
| long-time running temperature |
-40ºCto 95ºC |
| rated current conductor temperature rise not higher than |
50K |
| short circuit temperature |
250ºC,less than 5s |
| power frequency withstand voltage |
39kV,5min,no flashover, no breakdown |
| partial discharge |
15kV,≤5pc |
| impulse voltage test |
95kV,±10 times |
| short circuit thermal stability (conductor) |
31.2KA,2s 2 times, no visible damage |
| short circuit dynamic stability |
110.2KA, no less than 91ms,no visible damage |
| screened resistance test |
before and after aging, screened resistance not bigger than 5000Ω |
| screened leakage current |
under 17.5KV, leakage current no bigger than 0.5mA |
Specification
| Voltage Level |
Type |
Remark |
Conductor Cross Section mm2 |
| 8.7/15kV |
Front Connector |
Rear Connector |
| HCPS-EQ-15 |
HCPS-EH-15 |
Screened Type |
25-500 |
| HCS-EQ-15 |
HCS-EH-15 |
Unscreened Type
|
25-500 |
Audited Supplier 
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