Advanced Hsmb8-12 Switch Module for Networking

• Electricity Type: DC
• Number of Pole: 8
• Phase: 3
• Main Circuit Rating Voltage: 1000V
• Main Circuit Rating Current: 200A
• Type: Dc Contactors
• Model NO.: HSMB8-12
• Operating Temperature: -25ºC ~60ºC
• Relative Humidity: 2-Amino-5-Fluoropyridine 95
• Elevation: ≤2000 M
• Impulse Withstand Voltage: Input-to-Housing, Output-to-Housing, Input-to-Outp
• Transport Package: International Logistics
• Specification: 51.4*41.7
• Origin: China
• Production Capacity: 10000PCS/Year

Product Description

 

Product Description

 

HSMB8-12 Switch Module

Product Usage

The HSMB8-12 switch module is a one in four out switch module composed of DC relays, switch controllers, and other components. It communicates with the DC charging controller power control module to achieve switching control over the output of the charging module, enabling dynamic distribution of output power.

Product Characteristics

The HSMB8-12 switch module is composed of 8 100A DC relays, wiring strips, control boards, and other devices. It features a pull-out switch and relay on-off display on the panel. The module has standard plugs for load and communication connections at the rear end, allowing for convenient plug and play installation, connection, and operation. This enhances work efficiency and electrical connection reliability.

The HSMB8-12 switch module has a carefully designed and arranged internal structure, ensuring a compact size and a neat appearance.

The load wiring of the HSMB8-12 switch module ensures sufficient electrical clearance and creepage distance, preventing interpole electrical breakdown faults.

The module is equipped with standard plugs for load and communication connections at the rear end, allowing for easy plug and play connection to the charging pile equipment socket. The module board also features two M4 loose screws for quick and easy fixing and disassembling.

The HSMB8-12 switch module complies with national standards GB/T14048.1, GB/T14048.4, and the "Standardization Design Scheme for Electric Vehicle Charging Equipment of State Grid Corporation of China." It also meets the EU RoHS Directive (2002/95/EC).

• Highly integrated, user-friendly connection
• Compact structure, clean appearance
• High electrical safety
• No special requirements for installation method
• Compliance with national standards and directives

Environmental Condition

• Operating temperature: -25ºC ~ 60ºC
• Relative humidity: 5% ~ 95%
• Altitude: ≤2000 m

Input Characteristic

• Rated working voltage: DC 1000 V
• Operating voltage range: DC 200 V to DC 1000 V
• Rated working current: DC 100A

Output Characteristic

• Rated working voltage: DC 1000 V
• Operating voltage range: DC 200 V to DC 1000 V
• Rated working current: DC 100A

Insulation Property

• Insulation resistance:
  • Input to housing, output to housing, input to output, input to communication, output to communication: 1000V, not less than 100MΩ
  • Communication to the shell: 500V, not less than 100MΩ
• Dielectric strength:
  • Input to enclosure, output to enclosure, input to output, input to communication, output to communication: 1000V, not less than 100MΩ
  • Communication to the shell: 500V, not less than 100MΩ
• Impulse withstand voltage: Input to housing, output to housing, input to output: ±6kV

Other Characteristics

• Enclosure protection class: IP20
• Electromagnetic compatibility:
  • Electrostatic discharge immunity: GB/T 17626.2-2018 level 3
  • Radiofrequency electromagnetic field radiation immunity: GB/T 17626.3-2006 level 3
  • Electrical fast transient pulse group immunity: GB/T 17626.4-2018 level 3
  • Surge (impact) immunity: GB/T 17626.5-2008 grade 3
  • The conducted disturbance immunity of RF field induction: GB/T 17626.6-2017 level 3
  • Power frequency magnetic field immunity: GB/T 17626.8-2006 level 4
  • Voltage dip, short-time interrupt immunity: GB/T 17626.11-2012
  • Conducted emission limit: GB 4824-2013 as required in Table 2
  • Radiation emission limit: GB 4824-2013 Table 4 requirements
• Communication mode: 1, CAN2.0B, 125kbps, used to communicate with the charge controller

For more information, please visit the website of NINGBO KAIFENG HIGHLED INTELLIGENT TECHNOLOGY CO.,LTD.