3125kVA Ybm Box-Type Inverter and Booster Integrated Substation Pad Mounted Substations (Box type transformer)

Model NO.
3125KVA YMB
Application Range
High-rise Buildings
Shell Material
Steel Plate
Shell Protection Grade
IP34
Brand
Sce
Specification
3500*2500*2600
Trademark
SCE
Origin
China
HS Code
8537201000
Production Capacity
980 Sets/Year
Reference Price
$ 0.81 - 0.90
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Product Description

overview

The 3125kVA box-type inverter and booster integrated substation is a reliable product with both high efficiency and low cost. It integrates the 3.125MW inverter, transformer and high-voltage cabinet, and can realize high integration of inverter, booster, power distribution, communication and other functions. The copper bar connection between inverter and transformer reduces cable loss, and at the same time, saving the repetitive part of the connection can reduce the difficulty and cost of site construction, and improve the system efficiency and reliability of photovoltaic power station.
 

Our Advantages

 

1. Reasonable layout, integration of inverter and box transformer, high space utilization rate;
2. The electrical connection between the inverter and the low-voltage cabinet is integrated inside the factory, which greatly reduces the on-site installation and commissioning work;
3. Configure multiple protection modes to monitor the running state of the equipment in real time;
4. According to the site environment, the dustproof and rainproof structure shall be reasonably set, and the requirements of heat dissipation and low temperature resistance shall be comprehensively met. The product can resist exposure to sunlight, corrosion, wind and rain, and has good environmental adaptability.
5. Integrated structure, small volume (5,500 x 2,300 x 2,450 (mm), total weight about 11000kg), convenient transportation, simple installation and high cost performance
 
Product Parameters
Item Parameter
Capacity   3125kVA
 
Rated voltage   37 kV
Rated frequency  50Hz
Maximum continuous operating voltage (Uc)
  		40.5kV
 
Low voltage side rated voltage
  		0.6kV
 
Neutral-Grounded System Ungrounded
Open circuit level 31.5kA
 
Power frequency withstand voltage of high voltage side of transformer 85k
 
Peak impact withstand voltage 200kV
Power frequency withstand voltage of low voltage side of transformer 5kV
 
No. of phases three phase
IPInternational Transformer IP68, high voltage chamber IP54
IP68               ip54

Safety requirements 		35kV side: withstand voltage ≥ 85kVAC;35kV               ≥85kVac;
Impact ≥200kV, between 600V side and dry contacts such as instruments: 
withstand voltage ≥ 1800 VAC;
≥200kV,600V:≥1800Vac;Between the instrument dry contact and PE: 
withstand voltage ≥1500Vac  PE≥1500Vac

 

Power Distribution Cabinet & Box

PNEUTEC.IT, 2023