Jiangsu Profile
Product List
19771. Dry Type Transformer with Yyn0 Connection Group 4%-6% Impedance 
[Oct 16, 2025]
[Oct 16, 2025] Product Description High to Low Voltage 200kVA 250kVA 500kVA Encapsulated Epoxy Resin Cast Dry Type Power Distribution Step Down Transformer Product Name Dry Type Transformer Phase Number 3 Phases Winding ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19772. S20 10kv 4000kVA Oil-Immersed Transformer (Class 2 Efficiency, Heavy-Duty, Industrial Parks) [Oct 16, 2025]
[Oct 16, 2025] PRODUCT INTRODUCTION Oil-immersed transformers (S11, S13, S20, S22, SH15 series) focus on efficiency. S11/S13 use cold-rolled silicon steel; SH15 (amorphous alloy) cuts no-load loss by 70%; S22 meets GB 20052-2020 Level ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19773. 35kv Dry Type Transformer Dyn11 Connection 4%-6% Impedance [Oct 16, 2025]
[Oct 16, 2025] Product Description Introducing our remarkable range of High to Low Voltage transformers, featuring capacities of 200kVA, 250kVA, and 500kVA. These state-of-the-art Encapsulated Epoxy Resin Cast Dry Type Power ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19774. 22kv Dry Type Transformer Yyn0 4%-6% Impedance for Heavy Duty [Oct 16, 2025]
[Oct 16, 2025] Product Description High to Low Voltage 200kVA, 250kVA, 500kVA Encapsulated Epoxy Resin Cast Dry Type Power Distribution Step Down Transformer Product Name Dry Type Transformer Phase Number 3 Phases Winding ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19775. Reliable 15kv Dry Type Transformer Yyn0 Connection Group 4%-6% Impedance [Oct 16, 2025]
[Oct 16, 2025] Product Description Introducing our versatile High to Low Voltage 200kVA, 250kVA, and 500kVA Encapsulated Epoxy Resin Cast Dry Type Power Distribution Step Down Transformer, engineered for excellence in performance and ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19776. S20 10kv 800kVA Oil-Immersed Transformer (Class 2 Efficiency, Heavy-Duty, Industrial Parks) [Oct 16, 2025]
[Oct 16, 2025] PRODUCT INTRODUCTION Oil-immersed transformers (S11, S13, S20, S22, SH15 series) focus on efficiency. S11/S13 use cold-rolled silicon steel; SH15 (amorphous alloy) cuts no-load loss by 70%; S22 meets GB 20052-2020 Level ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19777. Oil Immersed Transformer with Overload Protection, 3 - Phase, 630kVA, 33kv [Oct 16, 2025]
[Oct 16, 2025] Product Description High Capacity Voltage Oil Immersed 3 Phase Electrical Distribution 2000 3150kVA Power transformer Product Name Oil Immersed Transformer Phase Number 3 Phases Winding Type Two-winding ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19778. S22 35kv 1000va Oil-Immersed Transformer (Low Partial Discharge, Grid Stability, Mega Projects) [Oct 16, 2025]
[Oct 16, 2025] PRODUCT INTRODUCTION Oil-immersed transformers (S11, S13, S20, S22, SH15 series) focus on efficiency. S11/S13 use cold-rolled silicon steel; SH15 (amorphous alloy) cuts no-load loss by 70%; S22 meets GB 20052-2020 Level ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19779. Reliable Transform 380V 220V Oil-Immersed Transformer (Voltage Conversion, Overload Protection, ... [Oct 16, 2025]
[Oct 16, 2025] Product Description Hot Sale Oil Immersed 11kv Transformer Price Large Capacity 1000kVA 2000kVA Power Distribution Transformer Product Name Oil Immersed Transformer Phase Number 3 Phases Winding ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19780. S13 20kv 300kVA Oil-Immersed Transformer (High Efficiency, Corrosion-Resistant, Coastal Areas) [Oct 16, 2025]
[Oct 16, 2025] PRODUCT INTRODUCTION Oil-immersed transformers (S11, S13, S20, S22, SH15 series) focus on efficiency. S11/S13 use cold-rolled silicon steel; SH15 (amorphous alloy) cuts no-load loss by 70%; S22 meets GB 20052-2020 Level ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19781. Superior 25mva 220kv Oil-Immersed Transformer for High-Voltage Transmission [Oct 16, 2025]
[Oct 16, 2025] Product Description 3 Phase Liquid-Filled Manufacturer Price 500kVA Oil Type Step Down Voltage Power Distribution Transformer Product Name Oil Immersed Transformer Phase Number 3 Phases Winding ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19782. Three-Phase Oil-Immersed Transformer with Yyn0 Connection Group, Favorable Price (Standard ... [Oct 16, 2025]
[Oct 16, 2025] Product Description 3 Phase Liquid-Filled Manufacturer Price 500kVA Oil Type Step Down Voltage Power Distribution Transformer Product Name Oil Immersed Transformer Phase Number 3 Phases Winding ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19783. S20 10kv 1600kVA Oil-Immersed Transformer (Smart Temperature Control, Heavy-Duty, Factories) [Oct 16, 2025]
[Oct 16, 2025] PRODUCT INTRODUCTION Oil-immersed transformers (S11, S13, S20, S22, SH15 series) focus on efficiency. S11/S13 use cold-rolled silicon steel; SH15 (amorphous alloy) cuts no-load loss by 70%; S22 meets GB 20052-2020 Level ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19784. Premium 30/15kv Oil-Immersed Transformer (Voltage Transformation, Substation Application, Stable ... [Oct 16, 2025]
[Oct 16, 2025] Product Description 3 Phase Liquid-Filled Manufacturer Price 500kVA Oil Type Step Down Voltage Power Distribution Transformer Product Name Oil Immersed Transformer Phase Number 3 Phases Winding ...
Company: Jiangsu Hengda Transformer Co., Ltd.
19785. Reliable Three-Phase Oil-Immersed Transformer, 22kv Input Voltage, Favorable Price [Oct 16, 2025]
[Oct 16, 2025] Product Description 3 Phase Liquid-Filled Manufacturer Price 500kVA Oil Type Step Down Voltage Power Distribution Transformer Product Name Oil Immersed Transformer Phase Number 3 Phases Winding ...
Company: Jiangsu Hengda Transformer Co., Ltd.
