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Dry Type Solar PV Transformer for Solar Power Plant & BESS Applications

Product Summary

Product Positioning TNNPI Dry Type Solar PV Transformer is engineered for solar power plants and battery energy storage systems (BESS), providing safe and efficient voltage conversion between renewable energy generation systems and power grids. Core Selling Points Designed for Renewable Energy ...

Key Attributes
Brand Name: TNNPI
Model Number: SCB
Place of Origin: Henan, China
Certification: CE/ISO/UL/CUL
MOQ: 1
Price: $680~$9500
Supply Ability: 500Pcs/mouthly
Delivery Time: 7-14 Business Days
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Standard Packaging: Wooden Crate+steel Frame
Product Custom Attributes
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Dry Type Solar PV Transformer

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BESS Dry Type Solar PV Transformer

Material:
Alumnium Or Copper
Standerds:
ISO IEC GB
Windingmaterial:
Copper / Aluminum
Voltage:
10-69kv
Type:
Power Transformer
Shape:
Rectangle, Round
Others:
Any Customized Spec
Rated Output Voltage:
Three Phase 380V 440V 400V Or Customized
Vector Group:
Dyn11
Phase Number:
Three Phase
Tap Range:
±2×2.5%
Feature:
Low Noise
Product Description

Product Positioning

TNNPI Dry Type Solar PV Transformer is engineered for solar power plants and battery energy storage systems (BESS), providing safe and efficient voltage conversion between renewable energy generation systems and power grids.

Core Selling Points

Designed for Renewable Energy Systems
Specially developed for solar PV plants, BESS projects, and grid-connected renewable power applications.

Safe Dry Type Technology
Oil-free insulation design reduces fire risks and maintenance requirements, making it suitable for indoor and containerized energy storage environments.

High Efficiency Grid Integration
Optimized magnetic core and low-loss winding design improve energy efficiency and support stable renewable power transmission.

Customized Project Solutions
Available with different voltage ratios, capacities, protection levels, and standards to meet global solar and storage project requirements.

Applications

  • Solar photovoltaic power plants
  • Battery Energy Storage Systems (BESS)
  • Renewable energy microgrids
  • Utility-scale solar projects
  • Industrial energy storage systems
  • Grid-connected power stations

Technical Specifications

Item Specification
Product Type Dry Type Solar PV Transformer
Capacity Range 100kVA–5000kVA Customized
Primary Voltage 10kV–35kV
Secondary Voltage 400V/480V/690V/Customized
Cooling Type AN / AF
Insulation Class F / H Class
Winding Material Copper / Aluminum
Installation Indoor / Containerized
Standard IEC 60076
Application Solar PV & BESS


Overall Rating
5.0
Based on 50 reviews recently
Rating Snapshot
5
100%
4
0
3
0
2
0
1
0
All Reviews
E
Elmer Danao from Philippines
Sep 10.2025
Expert after-sales support—problems were fixed quickly.
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T
Tresor Kinika from Angola
Sep 8.2025
Customer service communication was smooth and their attitude was excellent.
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C
Cornelius Uloko from Nigeria
Mar 4.2025
Low noise and reliable performance.
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