Ningbo Tian'an Jinghua Power Technology Co., Ltd. |
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DBW1 Series Buried Type Substation With AC 6 ~ 10 kV , 50 ~ 500kVA
1. Product Introduction of DBW1-12 Buried Type Substation
DBW1-12 Buried Type Substation is the newly researched and
developed. It fills the blank of China, and be suitable for new
pattern box-type substation of city network transformation and
construction.DBW1-12 Buried Type Substation is the independent
complete transformation and distribution device of AC 6~10kV
network with 50Hz of rated frequency and 0~500kVA of rated
capacity.DBW1-12 Buried Type Substation is the traditional box
transformer, semi buried box transformer completely buried under
the ground, the ground does not affect the use.
2. DBW1-12 Buried Type Substation Product Parameter (Specification)
a. Rated Voltage: HV Side:12kV, LV Side: 0.4kV.
b. Rated Current: HV Side: 630A, LV Side: 1000A.
c. Transformer Capacity: 50~500kVA.
3. Product Feature of DBW1-12 Buried Type Substation
The products have small area, low over ground height, no noise,
high power distribution reliability, and it is fitted with
distribution network automation terminal equipment FTU and
automatic drainage and exhaust equipment.
All sealed environmental protection material has the
characteristics of anti-corrosion, anti-seepage and anti printing
water, and strong anti extrusion ability; the box body can
withstand more than 30 years of underground immersion and soil
extrusion from the bottom to the wall (body), without any
corrosion; it is fully insulated and waterproof system, and the
overall protection level reaches ipx68. It can be immersed in water
for normal operation. Each sealing point, such as equipment access,
maintenance personnel access, cable access, circulation vent, etc.,
can withstand the seepage pressure of groundwater, without any
water stains inside, and keep the interior of the wall dry without
moisture (condensation). Fully shielded structure, no magnetic
field radiation. The transformer, high and low voltage cabinet and
other equipment are placed in the whole buried box and buried
underground to ensure no noise interference on the ground.
4. Product Details of DBW1-12 Buried Type Substation
Service condition
a. Altitude ≤1000m.
b. Ambient temperature : ≤+40℃ ≥-25℃
c. Wind speed ≤35m/s
d. Relative humidity : Daily average value ≤95%
Monthly average value ≤90%
e. No fire,explosive danger and serious dirty,corrosive spot.
5.Product Details of DBW1-12 Buried Type Substation
How do you pack the equipment?
By wooden case
What is your products standardization?
IEC and GB
How many years have your company warranty of DBW1-12 Buried Type
Substation?
2 years
What is the terms of payment?
L/C,T/T,
How long is your delivery time?
60 working days