Jiangsu Profile
Product List
511. Industrial Grade Pole-Mounted Transformers for Efficient Power Distribution 
[Apr 01, 2026]
[Apr 01, 2026] Product Description 10KV 11KV 33kV Three Phase Oil Immersed 250kVA 500 kVA Electrical Power Distribution Transformers Product Name Oil Immersed Transformer Phase Number 3 Phases Winding Type Two-winding ...
Company: Jiangsu Hengda Transformer Co., Ltd.
512. Scb18 10kv 800kVA Dry-Type Transformer (Class 1 Efficiency, High Power Density, Mines) [Apr 01, 2026]
[Apr 01, 2026] PRODUCT INTRODUCTION The dry-type resin cast transformer (SCB12, SCB13, SCB14, SCB18 series) uses epoxy resin vacuum casting. High-voltage windings with glass fiber mesh plates and low-voltage foil structures with axial ...
Company: Jiangsu Hengda Transformer Co., Ltd.
513. Sz11 35kv 500kVA Transformer (High Voltage, IEC 60076, Power Transmission) [Apr 01, 2026]
[Apr 01, 2026] 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.
514. High-Voltage Oil Immersed Power Transformers for Global Distribution2. [Apr 01, 2026]
[Apr 01, 2026] 6kv/11kv/33kv/35kv Power/Distribution Transformer with Oil Immersed transformers Specification S11Series 10kV Class Three-Phase Two-Winding Non-Excitation Voltage Regulation Distribution Transformer Oil-filled ...
Company: Jiangsu Hengda Transformer Co., Ltd.
515. Custom 630kVA Power Transformer 20kv/0.4kv Aluminum Winding Outdoor Electric-Transformer [Apr 02, 2026]
[Apr 02, 2026] Product Description Introducing the 35 KV Oil Immersed Transformer, a state-of-the-art power transformer designed to deliver high stability and automatic operation. This fully sealed oil-immersed transformer offers ...
Company: Tianhong Power Technology Co., Ltd.
516. 4000 kVA Oil Immersed Power Distribution Transformer, Power Transforme [Apr 01, 2026]
[Apr 01, 2026] Product Description Introducing the 35 KV Oil Immersed Transformer, a state-of-the-art power transformer designed to deliver high stability and automatic operation. This fully sealed oil-immersed transformer offers ...
Company: Tianhong Power Technology Co., Ltd.
517. 63kVA Double-Winding Oil Immersed Distribution Power Transformer Price of 35kv [Apr 01, 2026]
[Apr 01, 2026] Product Description S11-M-30~2500/20-10 fully sealed oil-immersed transformer is suitable for AC 50Hz, rated working voltage 10kV, 20kV and below power system, as petroleum, metallurgy, chemical, textile, light ...
Company: Tianhong Power Technology Co., Ltd.
518. Big Power 4000 kVA 35/0.4 Oil Immersed Power Distribution Transformer [Mar 29, 2026]
[Mar 29, 2026] Product Description Introducing the 35 KV Oil Immersed Transformer, a state-of-the-art power transformer designed to deliver high stability and automatic operation. This fully sealed oil-immersed transformer offers ...
Company: Tianhong Power Technology Co., Ltd.
519. Cpepe 10kv 50kVA Low-Loss Energy-Saving Oil-Immersed Fully Sealed Power Transformer with UL [Mar 24, 2026]
[Mar 24, 2026] Important Features The change of fully sealed transformer oil volume caused by temperature and load change will be adjusted by the elasticity of the corrugated oil tank completely. Oil do not contact with air, which ...
Company: Changzhou Pacific Electric Power Engineering Co., Ltd.
520. High Capacity Mineral Oil Immersed Power Transformer up to 100mva [Mar 24, 2026]
[Mar 24, 2026] Important Features The change of fully sealed transformer oil volume caused by temperature and load change will be adjusted by the elasticity of the corrugated oil tank completely. Oil do not contact with air, which ...
Company: Changzhou Pacific Electric Power Engineering Co., Ltd.
521. Power Transformer with Global Local Support, One-Stop Solution for Installation [Mar 24, 2026]
[Mar 24, 2026] Important Features The change of fully sealed transformer oil volume caused by temperature and load change will be adjusted by the elasticity of the corrugated oil tank completely. Oil do not contact with air, which ...
Company: Changzhou Pacific Electric Power Engineering Co., Ltd.
522. S18 6.3mkva~63mva/110kv Three-Phase Two-Winding Power Transformer with Low Voltage 35kv, ... [Mar 28, 2026]
[Mar 28, 2026] S18-22 110kV Three-Phase Two-Winding Off-Circuit Tap-Changing Power Transformer Applications 1. Regional power transmission substations connecting 220kV high-voltage grids and 110kV distribution networks. 2. Step-up ...
523. S22 6.3mva~180mva/110kv Three-Phase Two-Winding off-Circuit Tap-Changing Power Transformer [Mar 28, 2026]
[Mar 28, 2026] S18-22 110kV Three-Phase Two-Winding Off-Circuit Tap-Changing Power Transformer Applications 1. Regional power transmission substations connecting 220kV high-voltage grids and 110kV distribution networks. 2. Step-up ...
524. S20 6.3mva~180mva/110kv Three-Phase Two-Winding off-Circuit Tap-Changing Power Transformer [Mar 28, 2026]
[Mar 28, 2026] S18-22 110kV Three-Phase Two-Winding Off-Circuit Tap-Changing Power Transformer Applications 1. Regional power transmission substations connecting 220kV high-voltage grids and 110kV distribution networks. 2. Step-up ...
525. S20 220kv 31.5mva~420mva Three-Phase Two-Winding off-Circuit Tap-Changing Power Transformer [Mar 28, 2026]
[Mar 28, 2026] S18-22 220kV Three-Phase Two-Winding Off-Circuit Tap-Changing Power Transformer Applications 1. Hub substations of the main power grid and regional key substations. 2. Step-up transformers in large and medium-sized ...
