Zhejiang Yonggui Electric Equipment Co., Ltd.

ESC-HPB120 Connector

Application:Primarily used in fields such as large containerized energy storage, commercial & industrial energy storage, and residential energy storage, providing power transmission for components like battery PACKs and PCS within the energy storage system.


Description:

  • Allows 360° rotation after mating to provide cable strain relief.

  • The secondary lock prevents accidental loosening.

  • Color coding and keying for mis-mating prevention.

  • One-piece angled terminal  to prevent poor connections.

The Details of ESC-HPB120 Connector

The Details of ESC-HPB120 Connector

Plug outline dimension

The Details of ESC-HPB120 Connector

Receptacle outline dimension

The Details of ESC-HPB120 Connector

Mounting hole dimension

Specifications of ESC-HPB120 Connector

Basic information

Numbers of pins

1

Terminal specifications

Φ5.75

Electrical specification

Rated voltage

1500V DC

Rated current

120A

Insulation resistance

≥ 100MΩ

Withstand voltage

6800V AC 50Hz

Contact resistance

≤0.2mΩ

Temperature rise

≤45K

Termination method

Termination method

Plug: Hexagonal crimp

Receptacle: M6 threaded locking, torque 5 N•m - 5.5 N•m

Cable specifications

10mm2/16mm²/25mm²/35mm²

Cable outer diameter

6.7 ±0.2mm/ 8.1 ±0.2mm/ 10.2 ±0.2mm/ 11.5 ±0.2mm

Mechanical specification

Life cycle

≥ 100/cycles

Vibration and shock

QC/T 1067.1-2017 Vibration level V1

Environmental resistance specification

Ambient temperature

-40℃ ~ +125℃

Humidity range

5%~95%

Salt spray

96 H

IP rating

IP67(after mating)

Materials/Finish/Outline

Insulator

Engineering plastic

Rubber part

Silicone rubber

Contacts

Copper alloy  Silver-plated

Standards and certifications

Flame retardant rating

UL94 V0 (Main material )

Environment requirements

RoHS 2.0

certification

TUV、CE

Reference standard

UL4128、QC/T 1067.1-2017



ESC-HPB120 Connector Storage Condition

Instructions for packaging and storage

Packaging method

Carton packaging, moisture-proof treatment

Storage requirements

Products packed in boxes should be stored in a warehouse with an ambient temperature of -10℃ ~ +40℃, a relative humidity of less than 80%, and no acidic, alkaline or other corrosive gases in the surrounding air. The storage period shall not exceed 1 year from the date of production.

Please note that the remaining products should be sealed in time after use.

Instructions for use

Connectors should be used within the provided technical parameter range and strictly in accordance with the product instruction manual for installation, use, and maintenance of the product.


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Contact Yonggui Electric for Connectors
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