- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
shengbang
-
Model Number:
-
JP-1
-
Product Name:
-
Distribution Box
-
Material:
-
Stainless Steel
-
Size:
-
Customized Size
-
Type:
-
Distribution Box Electrical Boxes
-
Frequency:
-
50Hz
-
Application:
-
Outdoor
-
Usage:
-
Construction Electrical Control Box
-
Rated Voltage:
-
6~35kV
-
Function:
-
Waterproof Dustproof
-
Rated current:
-
50-800A
-
Color:
-
customized
Quick Details
-
Voltage:
-
Low Voltage
-
Current:
-
50A-800A
-
Place of Origin:
-
Hebei, China
-
Brand Name:
-
shengbang
-
Model Number:
-
JP-1
-
Product Name:
-
Distribution Box
-
Material:
-
Stainless Steel
-
Size:
-
Customized Size
-
Type:
-
Distribution Box Electrical Boxes
-
Frequency:
-
50Hz
-
Application:
-
Outdoor
-
Usage:
-
Construction Electrical Control Box
-
Rated Voltage:
-
6~35kV
-
Function:
-
Waterproof Dustproof
-
Rated current:
-
50-800A
-
Color:
-
customized
Ac low voltage distribution box (JP cabinet)
1、 It is suitable for three-phase power supply and distribution systems with AC 50Hz and rated working voltage not exceeding 0.4kV.
2、It is a complete set of equipment installed on the outdoor column (transformer capacity is generally not greater than 315KVA) for power supply to low-voltage lines and automatic reactive power compensation.
3、The equipment can be composed of the following parts according to requirements: incoming line unit, control unit, data acquisition unit, compensation unit, etc.
1.The ambient temperature is not higher than +40°C and not lower than -5°C.
2.When the product is installed and used, the altitude of the place of use shall not exceed 2000M.
3.The relative humidity of the surrounding air is not more than 90% (+25°C).
4.The equipment should be installed in a place without severe vibration and impact, and a place that is not enough to corrode electrical components.
5.The relative humidity of the surrounding air should not exceed 5% when the maximum temperature is 40 degrees, and a higher relative temperature is allowed at a lower temperature. The influence of condensation that may occur occasionally due to temperature changes should be taken into account.
|
Parameter list
|
|
|
|
|||
|
rated voltage
|
0.4kV
|
rated frequency
|
50Hz
|
|||
|
Rated insulation voltage
|
660V
|
rated current
|
50,80,125,160,200,250
315,400,500,630,800A |
|||
|
Circuit breaker rated ultimate short-circuit breaking capacity
|
≥50kA
|
Electrical clearance
|
≥10mm
|
|||
|
Creepage distance
|
≥14mm
|
Grounding method
|
Neutral direct grounding
|
|||
|
Number of outgoing switch circuits
|
1~4 way
|
Compensation capacity
|
5~300kvar
Compensate according to 10%~40% of the transformer |
|||
|
pollution level
|
level
|
installation method
|
Single rod bracket installation,
Install on transformer bench (channel steel) |
|||
|
Incoming and outgoing wiring
|
Side-in side-out and
Bottom in, bottom out |
compensation mode
|
Split-phase compensation/three-phase compensation/group compensation
|
|||
|
dynamic response time
|
<20ms
|
Self-discharge characteristics
|
The voltage drops below 50V after cutting for 1min
|
|||
Application area
Hot Searches
