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Containerized Smart Transformer Station String-type Ntelligent Integrated Box-type Substations Step-up 3000kva 800V To 35KV

Categories Oil Type Transformer
Brand Name: WINLEY
Model Number: S-3000/35
Certification: CE,ISO
Place of Origin: CHINA
MOQ: 1unit
Price: $1000-$10000
Payment Terms: T/T
Supply Ability: 500set/month
Delivery Time: 30days
Packaging Details: Plywood case
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Containerized Smart Transformer Station String-type Ntelligent Integrated Box-type Substations Step-up 3000kva 800V To 35KV

Containerized Smart Transformer Station String-type ntelligent Integrated Box-type Substations Step-up 800V to 35KV


Summarization


The Transforms LV AC power from solar inverters into medium-voltage (MV) AC for grid integration. Housed in a 20’ HC metal container, the compact design with rugged protection ensures seamless sea/land transportation.



Main data


AC Power3000 kVA
Rated Input Voltage800 V
LV Main SwitchesACB /MCCB
Rated Output Voltage11 kV, 15 kV, 20 kV, 22 kV, 30 kV, 33 kV, 35 kV 2
Frequency50 Hz/60 Hz
Transformer TypeOil-immersed
Transformer Cooling TypeONAN
Transformer Tappings± 2 x 2.5%
Transformer Oil TypeMineral Oil (PCB Free)
Transformer Vector GroupDy11-y11
Transformer Min. Peak Efficiency IndexTier 1 or Tier 2 In Accordance with EN 50588-1
RMU TypeSF6 Gas Insulated
RMU Transformer Protection UnitMV Vacuum Circuit Breaker Unit
RMU Cable Incoming / Outgoing UnitDirect Cable Unit or Cable Load Break Switch Unit
Auxiliary TransformerDry Type Transformer, 5 kVA, Dyn11
Output Voltage of Auxiliary Transformer400 / 230 Vac or 220 / 127 Vac
Transformer Monitoring & ProtectionOil Level, Oil Temperature, Oil Pressure and Buchholz
Protection Degree of MV & LV RoomIP 54
Internal Arcing Fault Classification of YBSIAC A 20 kA 1s
MV Relay Protection50/51, 50N/51N
LV Overvoltage ProtectionType I+II
Anti-rodent ProtectionC5 Medium in accordance with ISO 12944
Dimensions (W x H x D)6,058 x 2,896 x 2,438 mm (20’ HC Container)
Weight< 22 t
Operating Temperature Range-25℃ ~ 60℃ 4 (-13°F ~ 140°F)
Relative Humidity0% ~ 95%
MV-LV AC ConnectionsPrewired and Pretested, No Internal Cabling Onsite
LV & MV Room CoolingSmart Cooling without Air-across for Higher Availability
CommunicationModbus-RTU
Applicable StandardsIEC 62271-202, EN 50588-1, IEC 60076, IEC 62271-200, IEC 61439-1

Technical drawings



Key Advantages:


  • Simplicity: Prefabricated, pre-tested units eliminate onsite internal cabling. Compact 20’HC container design ensures easy transport.
  • Efficiency: High-efficiency transformer maximizes yields. Low self-consumption enhances energy output.
  • Intelligence: Real-time monitoring of transformer, LV panel, and RMU. High-precision LV parameter sensors enable remote control of ACB/MV circuit breakers.
  • Reliability: Rugged build withstands harsh conditions. Optimized cooling ensures high availability with easy O&M. Comprehensive testing from components to full solutions.

Application



Winley's Qualifications



FAQ


1. Q: Can I have a sample order?

A: Yes, we welcome sample order to test and check quality.

2. Q: What is the lead time?

A: Mass production time 15-25 days.

3. Q: How long is the warranty?

A: 24 monthes from B/L. If there are any accessory problems,just provide the photos of damaged accessory,then we will provide free service. According to the number of products,we will provide easily damaged accessories for free. we also can provide technical support if you need.

4. Q: Is OEM/ODM available?

A: Yes,it is! We are manufacturer with our own R&D team, we can customize products according to customer's drawing or requirements.

Customized services:

a. Customized color and special function.

b. Customized box.

c. Print customer's logo.

d. Your other ideas about product, we can help you design and put them into production. The above customized services must be confirmed before production.

5. Q: How to control the products quality?

A: Our company owns the core technology ,all kinds of products hold CE certificate. We have professional engineers. Workers are strictly required to make products according to the drawings. Each process has technical instructors.The QC supervisors will regularly inspect the production. We will do products performance tests during production, and comprehensive quality tests when the products is completed.


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