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HDC*

HDC is a standard, heavy duty, modular connector series that conforms to IEC60664 and IEC61984 standards. Through the combination of different modules selected by the designer, the connector can handle different signal types such as power, signal, and data, without the need for separate connections. This flexibility makes the HDC series suitable for the electrical, optical, radio frequency, high-voltage, high-current, high-speed transmission for rail transit, industrial control, and new energy applications.

*HDC Series is a product from Huafeng Smiths Interconnect(HSI). HSI is a joint venture between Smiths Interconnect and Sichuan Huafeng Entreprise Group Co Ltd, specialized in the commercial aviation and railway markets in mainland China, providing ultra reliable and high-performance connectors and engineering solutions.

Features & Benefits

  • The modular design enables HDC to continuously expand functions according to the needs of the application
  • Pre-assembled cables allow for higher production throughout
  • Through the combination of different modules selected by the designer, the connector can handle different signal types such as power, signal,and data, without the need for separate connections
  • Reduced cost of ownership through high performance and low maintenance
  • The waterproof and anti-corrosion characteristics of the metal shell ensure that HDC can work in harsh outdoor environments

High Current Data

  • Up to 650A and 5000V
  • Usage of cables up to 240mm² cross section
  • Up to 1000M data
  • transmission speed
  • 1-300 contacts number
  • Voltage rating: 30-4000V
  • Current rating: 4A,5A, 10A, 16A, 40A, 70A, 100A, 200A, 350A, 650A
  • Contact resistance: < 1 mOhm
  • Golden plated or silver plated

High Reliability

  • Design and test according to IEC61373/ IEC61984 ensure robustness and durability
  • Axial screw, crimp terminal, Spring terminal to fit different environment
  • Mass continuity
  • Temperature range:
  • -55°C +125°C
  • Sealing: IP66, IP67 PI68 acc. to DIN EN 60529 IEC 60529
  • Locking by screws and coding devices acc. to 11.5.2.3 NF F 61030
  • Vibrations & shock: EN61373-1999

Durability

  • More than 500 mating / unmating cycles
  • High performance plastic material for electrical insulation
  • Corrosion-resistant alloy material
  • Meet the requirement of IP68 & IP69
  • Concealed seal design
  • Fire & smoke resistance: EN45545-2 R22 R23
  • Pollution degree:
  • PD3 – IEC60664-1

Customization

  • Flexible design allowing different  contact and cable sizes in the same connector
  • Number of poles can be customized according to
  • the need
  • Can be used in industry/Medical field

Overview

The HDC series includes small A type, high density D type, ultra-high density DD type, general E type, compact EE type, module MOD type, mixed K type, high voltage VE type and Q type. The ultra-high density HD & HM modular types can provide reliable connection to hundreds of key control points on the vehicle in the narrow space of the electrical cabinet. This greatly simplifies the wiring work and facilitates the later maintenance.

The HM coax electromagnetic shielding module is responsible for the transmission of control, field bus, network and other important signals in the bridging system, and has independent EMC functions to avoid signal crosstalk.

The waterproof and anti-corrosion characteristics of the metal shell ensure that HDC can work in harsh outdoor environments.

Series Data

Rectangular Connector -Inserts

  Rated voltage Rated current Number of contacts Wire Connection
HA Series
- slim inserts
230/400V 
250V
10A
16A
3, 4,
10, 16, 32
Crimp / Screw
Spring
HE Series
-compact inserts
500V 16A 6, 10, 16, 24, 32, 48 Crimp / Screw
Spring
HVE Series
-high voltage inserts
830V
400/690V
16A
16A
3, 6, 10, 12, 20,
16, 32
Screw
Crimp
HVES Series
-high voltage inserts
830V 16A 3, 6, 10, 12, 20 Spring
HEE Series
-high density inserts
500V
*690V, 1000V
16A 10, 18, 32, 46, 40, 64, 92 Crimp
HD&HDD Series
-ultra-high density inserts
-120V/~50V
250V
*400V, 500V 
10A
10A
8
7-216
Crimp
HSB Series
-high heavy-current inserts
400/690V 35A 6, 12 Screw
HK Series
-combination inserts
160-830V 10A-100A various Crimp
Screw
HE AV Series -extendible inserts
HD AV Series -extendible inserts
500V
250V
16A
10A
6, 10, 16, 24
40,64
Screw
Screw
HM Series
-flexible and combined inserts
50-500V
Fiber Optic / Pneumatic
5A-200A 1-42 Crimp
Screw
HQ Series
-compact inserts
230-690V 10A, 16A, 40A 2-17

Crimp
Screw

HC Series
-high heavy-current inserts
1150-4000V 200A-650A 1-4 Crimp
Screw
Rectangular Connector Accessories (download Catalog)
Rectangular Connector Hoods/Housings  (donwload catalog)
Tools and Cable Glands (download catalog)
*By adjusting the layout of contacts, they could be applied up to 690V or 1000V. By adjusting the layout of contacts, they could be applied up to 400V or 500V.
 

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