ZYDFW American cable distribution box

Overview

The American cable distribution box produced by our company, with its excellent performance, standardized design and beautiful appearance, is widely used in cable engineering equipment in cable distribution network system. It is generally recognized in various places, such as major industrial parks, residential areas, urban densely populated areas, commercial centers and high-rise buildings. It is characterized by one-way open door, transverse multi-pass bus row, with small width, flexible combination, full insulation, full seal and other remarkable advantages. The rated current can generally be divided into 600A main circuit and 200A branch circuit. The 600A main circuit is fixed by rotary bolt; the 200 A branch circuit is connected by plug-in and can be pulled out with load.

Model meaning

Technical parameters

Normal use environment

Ambient temperature: maximum temperature: +40℃, minimum temperature -30℃
Wind speed: equivalent to 34m/s (not more than 700Pa)
Humidity: The average daily relative humidity is not greater than 95% The average monthly relative humidity is not greater than 95%
Anti-shock: horizontal acceleration is not greater than 0.4m/s2, vertical acceleration is not greater than 0.1 5m/s2
Installation site inclination: no more than 30°
Installation environment: the surrounding air should not be significantly polluted by corrosive, flammable gases, water vapor, etc., and there is no severe vibration at the installation site
Note: When ordering this product exceeds the above conditions, please consult with our company

Technical parameters

Specification and model	Programme	Wiring scheme	Length × width × height
ZYDFW12/11-200	200Ax2		800x400x760
ZYDFW12/12-200	200Ax3		1100x400x760
ZYDFW12/13-200	200Ax4		1300x400x760
ZYDFW12/11-600	600Ax2		900x560x760
ZYDFW 12/12-600/200	600Ax2 200AX1		900x560x760
ZYDFW12/13-600/200	600Ax2 200Ax2		900x560x760
ZYDFW12/12/600	600Ax3		1200x560x760
ZYDFW12/14-600/200	600Ax3 200Ax2		1200x560x760
ZYDFW12/15-600/200	600Ax3 200Ax3		1200x560x760
ZYDFW12/13-600	600Ax4		1500x560x760
ZYDFW12/16-600/200	600Ax4 200Ax3		1500x560x760
ZYDFW12/17-600/200	600Ax4 200Ax4		1500x560x760
ZYDFW 12/13-600/200	600Ax1 200Ax3		1500x560x760
ZYDFW12/14-600/200	600Ax1 200Ax4		1500x560x760
ZYDFW12/13-600/200	600Ax2 200Ax2		1500x560x760
ZYDFW12/13-600/200	600Ax3 200Ax1		1500x560x760
ZYDFW12/14-600(200	600Ax3 200Ax2		1500x560x760
ZYDFW12/15-600/200	600Ax3 200Ax3		1500x560x760
ZYDFW12/16-600/200	600Ax3 200Ax4		1500x560x760
ZYDFW12/15-600/200	600Ax2 200Ax4		1500x560x760
ZYDFW12/14-600t200	600Ax2 200Ax3		1500x560x760

American cable distribution box structure example diagram

If the cable distribution box cannot be placed due to site constraints, the cable joints can be directly combined to form a multi-channel cable branch (no busbar is required, and the connection method is shown in the following example). Example one four-way access line (2x600A+2x200A)

Each group consists of two T-II type cable connectors, three elbow connectors and a middle connector. T-II cable connector 200A is connected to the elbow cable connector on the side (the other side is connected with a fully insulated oxide surge arrester). See the following figure for the size example:

Example two or three lines in and out line (3x600A)
Each phase is composed of three T-shaped cable connectors and two middle connection connectors. See the figure below for dimensions and examples:

Note: The cable branch can be arbitrarily expanded or reduced as required, and can be covered in the box or buried directly in the cable trench.

American 600A

American 200A