Jiangsu Profile

Product List
7291. Sz11 35kv 16000kVA Oil-Immersed Transformer (High Voltage, ISO9001, Regional Supply)
[Jul 17, 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.
7292. S11 10kv 250kVA Oil-Immersed Transformer (Sealed Design, IEC Compliant, Small Towns)
[Jul 17, 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.
7293. S13 20kv 1000kVA Oil-Immersed Transformer (Anti-Short Circuit, Durable, Airport Power)
[Jul 17, 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.
7294. S20 10kv 2500kVA Oil-Immersed Transformer (Smart Temp Control, Overload Protection, Mines)
[Jul 17, 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.
7295. S22 10kv 3150kVA Oil-Immersed Transformer (Low Loss, Energy-Saving, Large Projects)
[Jul 17, 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.
7296. Sh15 10kv 2500kVA Sealed Transformer (Amorphous Core, High Insulation, Commercial Hubs)
[Jul 17, 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.
7297. S11 10kv 315kVA Oil-Immersed Transformer (Simple Installation, PCCC, Agricultural Use)
[Jul 17, 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.
7298. S13 20kv 1250kVA Oil-Immersed Transformer (Energy Efficient, Weatherproof, Railway Power)
[Jul 17, 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.
7299. Sh15 10kv 3150kVA Amorphous Transformer (Eco-Friendly, Long Service Life, Residential Areas)
[Jul 17, 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.
7300. S11 10kv 400kVA Oil-Immersed Transformer (Sealed Tank, Low Noise, Hospital Power)
[Jul 17, 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.
7301. S13 20kv 1600kVA Oil-Immersed Transformer (High Efficiency, Corrosion-Resistant, Coastal Projects)
[Jul 17, 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.
7302. S20 10kv 12500kVA Oil-Immersed Transformer (Class 2 Efficiency, Smart Monitoring, Data Centers)
[Jul 17, 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.
7303. S22 10kv 12500kVA Oil-Immersed Transformer (ISO45001, Stable Output, National Grid)
[Jul 17, 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.
7304. Sh15 10kv 12500kVA Amorphous Transformer (Eco-Friendly, Long Service Life, Residential Areas)
[Jul 17, 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.
7305. Sz11 35kv 100000kVA Transformer (High Voltage, IEC 60076, Power Transmission)
[Jul 17, 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.
