European cable distribution box

European cable split-box is widely used in power distribution network in recent years in the cable engineering equipment, its mainn characteristics are two-way door, the use of wall bushing as a connection busbar, with a small length, cable arrangement is clear, three-core cable does not need large span cross and other significant advantages.

General:

The cable connector used conforms to DIN47636 standard. Generally use rated current 630A bolted bolted connection type cable joint.

Service Environment

Altitude:≤2000m
Ambienttemperature:-35ºC~+40ºC
Relative humidity:
Daily average≤95%,Monthly average≤90%
Seismic capacity: 8 degrees

Key Feature

Clear cable arrangement
Three-core cables do not need to be crossed over long spans
Two-way door opening, using wall bushing as connection busbar

Technical Data

Name	Unit	Data
Rated voltage	kV	12
Rated current	A	630
Dynamic stable current	kA/0.3s	50
Thermally stable current	kA/3s	20
1 minute power frequency withstand voltage	kV	42
15 min DC withstand voltage	kV	52
Lightning impulse withstand voltage	kV	105
Case protection class		IP33