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35kV Compact Transformer Substation with Toroidal Coil Structure
Wind Electric Power Step-up Transformer Combined Substation
The ZGS-Z.F-/11 series combined transformer substation for wind power generation is designed for 10kV-35kV terminal power supply systems, serving as a comprehensive substation with integrated power distribution, measurement, control, and protection capabilities.
Comprehensive System Design
This substation incorporates high-quality load switches, backup protective fuses, and plug fuses on the high voltage side, along with control equipment, power distribution systems, lighting, and maintenance facilities on the low voltage side. The insulation and arc extinguishing medium utilizes transformer oil for optimal performance.
Key Advantages
Compact size and lightweight design
Low noise and energy loss operation
Enhanced anti-theft security features
Strong overload capacity performance
Comprehensive full-range fuse protection
Simplified maintenance requirements
Standard Operating Conditions
Maximum altitude: 2000 meters
Ambient temperature range: -40°C to +45°C
Relative humidity: Daily average ≤95%, Monthly average ≤90%
Installation: Indoor environments only
Service environment: Sites free from fire/explosion hazards, severe contamination, chemical corrosion, and excessive vibration
For applications exceeding these standard conditions, please consult with our technical team for customized solutions.
Technical Specifications
Parameter
Specification
System Voltage
35kV
Highest Work Voltage (HV Side)
40.5kV
Rated Voltage (HV Side)
38.5kV, 36.75kV, 35kV
Rated Voltage (LV Side)
0.69kV, 0.66kV
Rated Capacity
900 kVA to 3350 kVA
HV Tapping Range
±5% or ±2×2.5%
Connection Group
Dyn11 or Yyn0
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1969
Total Annual:
250000000-300000000
Employee Number:
3000~3500
Ecer Certification：
Verified Supplier
Ningbo Tianan (Group) Co, Ltd is a famous leading influential enterprise of the power transmission equipment manufacturing in China.It was founded in 1969,currently under the group, we have 1 national-level R&D center, 2 provincial-level R&D center, 10 professional companies, 70 sales office... Ningbo Tianan (Group) Co, Ltd is a famous leading influential enterprise of the power transmission equipment manufacturing in China.It was founded in 1969,currently under the group, we have 1 national-level R&D center, 2 provincial-level R&D center, 10 professional companies, 70 sales office...
