630A Front Plug Connector with Compact Body for Ring Main Unit Applications

• Customization: Available
• Application: Construction, Industrial, Power Station
• Voltage: High Voltage Cable
• Model NO.: 24kV Front Plug Connector
• Current: DC & AC
• Insulation Material: EPDM
• Sheath Material: /
• Material Shape: Round Wire
• Wire Core Material: Red Copper Wire
• Certification: ISO
• Brand: OEM
• Delivery: 15-30days
• Customized: Support
• Thermal Rating: Customized
• Transport Package: Wooden Box
• Specification: Customized
• Origin: Hangzhou
• Production Capacity: 50000pieces/Year
• Package Size: 22.00cm * 28.00cm * 30.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

The front-plug cable connector is designed according to the EN50181 standard. It has a compact appearance and can be used in the main network system of the ring network cabinet, cable distribution box or the ring network system of the box transformer as the incoming and outgoing cable connection. It can be connected to the touchable rear-plug cable connector or rear-plug lightning arrester to achieve multi-channel expansion or provide overvoltage protection. The touchable front-plug cable connector has a rated current of 630A and is suitable for XLPE power cables with a cross-section of 35~400 mm2.

Electrical parameters:

Rated voltage: 15/24kV; Power frequency withstand voltage: 45/55kV/1Min.;
DC withstand voltage: 53/78kV/15Min.; Lightning impulse voltage: 95/125kV;
Partial discharge voltage: <10pC@13/22kV
Rated current: 630A Thermal stability current: 30kA /2 Sec.

Structure:

1. Stud bolts, 2. Internal voltage-equalizing layer, 3. Crimp terminal, 4. Insulation layer, 5. Insulation plug, 6. External shielding layer, 7. Stress cone

Product packaging components:

1. Front-inserted cable connector body; 2. Crimp terminal; 3. Plug; 4. Stud bolts; 5. Stress cone; 6. Cleaning towel; 7. Silicone grease; 8. Installation instructions; 9. Certificate of conformity

Product Parameters

Conductor Nominal Cross - Section (mm²)	Conductor Diameter (mm)	Insulation Thickness (mm)	Insulation Outer Diameter (mm)	Outer Sheath Thickness (mm)	Cable Approximate Diameter (mm)
25	6.0	4.5	16.6	2.6	50.2
35	7.0	4.5	17.6	2.6	52.3
50	8.3	4.5	18.9	2.8	55.7
70	9.8	4.5	20.4	2.9	49.4
95	11.5	4.5	22.1	3	63.2
120	12.9	4.5	23.5	3.1	66.7
150	14.5	4.5	25.1	3.2	70.5

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