Jiangsu Profile
Product List
11536. S11 10kv 2500kVA Oil-Immersed Transformer (Sealed Design, PCCC, Small Cities) 
[Aug 01, 2025]
[Aug 01, 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.
11537. S22 20kv 500kVA Oil-Immersed Transformer (Low Partial Discharge, Grid Stability, Mega Projects) [Aug 01, 2025]
[Aug 01, 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.
11538. S20 10kv 2500kVA Oil-Immersed Transformer (Class 2 Efficiency, Smart Monitoring, Data Centers) [Jul 31, 2025]
[Jul 31, 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.
11539. S11 35kv 400kVA Oil-Immersed Transformer (Easy Maintenance, IEC Compliant, Rural Grid) [Jul 31, 2025]
[Jul 31, 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.
11540. S13 20kv 300kVA Oil-Immersed Transformer (High Efficiency, Corrosion-Resistant, Coastal Areas) [Jul 31, 2025]
[Jul 31, 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.
11541. S22 35kv 1000va Oil-Immersed Transformer (Low Partial Discharge, Grid Stability, Mega Projects) [Jul 31, 2025]
[Jul 31, 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.
11542. S11 10kv 800kVA Oil-Immersed Transformer (Sealed Tank, Low Noise, Hospital Supply) [Jul 31, 2025]
[Jul 31, 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.
11543. Sz11 35kv 400kVA Oil-Immersed Transformer (High Capacity, Grid Compatibility, Regional Supply) [Jul 31, 2025]
[Jul 31, 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.
11544. S13 20kv 250kVA Oil-Immersed Transformer (High Efficiency, Moisture-Proof, Construction Sites) [Jul 31, 2025]
[Jul 31, 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.
11545. High-Efficiency S13 10kv 500kVA Oil-Immersed Transformer (IEC Certified, Energy-Saving, Rural ... [Jul 31, 2025]
[Jul 31, 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.
11546. Sh15 10kv 2000kVA Sealed Transformer (Amorphous Core, High Insulation, Commercial Complexes) [Jul 31, 2025]
[Jul 31, 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.
11547. S20 10kv 630kVA Oil-Immersed Transformer (Class 2 Efficiency, Smart Monitoring, Data Centers) [Jul 31, 2025]
[Jul 31, 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.
11548. Reliable 3 Phase Power Transformer Solutions 100kVA to 500kVA [Jul 31, 2025]
[Jul 31, 2025] Product Description Liquid Filled Oil Immersed Three Phase High Voltage 33kV 35kV 200kVA 500kVA Distribution Power Transformer Product Name Oil Immersed Transformer Phase Number 3 Phases Winding Type Two-winding ...
Company: Jiangsu Hengda Transformer Co., Ltd.
11549. Premium Adjustable Oil-Immersed Transformer (Adjustable, Stable Performance, Communication ... [Jul 31, 2025]
[Jul 31, 2025] Product Description Manufacturer Price S13 S11-M 3 Phase 11kv 33kv 100-3150kVA Oil Immersed Power Transformer Oil-filled transformers use liquids for cooling, making them highly suitable for outdoor applications. ...
Company: Jiangsu Hengda Transformer Co., Ltd.
11550. Reliable Oil Immersed Electric Transformer for 33kv 35kv Systems [Jul 31, 2025]
[Jul 31, 2025] Product Description Outdoor Step Down 200kVA 250kVA Hermetic Transmission Distribution Three Phase Oil Immersed Power Transformers Product Name Oil Immersed Transformer Phase Number 3 Phases Winding ...
Company: Jiangsu Hengda Transformer Co., Ltd.
