Jiangsu Profile
Product List
59056. Transformer Accessories B23P090 Steel Oriented Silicon Steel Rolled Transformer Iron Core 
[Jul 24, 2026]
[Jul 24, 2026] Product Description Steel Oriented Silicon Steel Single-Phase Rolled core Transformer Iron Core Shape C Type Application Industrial Magnet Processing Service Cutting, Punching, Moulding Type Soft Continue ...
Company: Nanjing Rainbow Electric Co., Ltd.
59057. Customized 37.5KVA Grain-Oriented Silicon Steel Transformer Core [Jul 24, 2026]
[Jul 24, 2026] Product Description Transformer Core Shape C Type Application Industrial Magnet Processing Service Cutting, Punching, Moulding Type Soft Continue Work Temperature 130ºC/266ºF MOQ 1 PCS Place of Origin Nanjing, China ...
Company: Nanjing Rainbow Electric Co., Ltd.
59058. OEM Service 10KVA 15KVA 25KVA 37.5KVA 50KVA Transformer Cores [Jul 24, 2026]
[Jul 24, 2026] Product Description Steel Oriented Silicon Steel Single-Phase Rolled core Transformer Iron Core Shape C Type Application Industrial Magnet Processing Service Cutting, Punching, Moulding Type Soft Continue ...
Company: Nanjing Rainbow Electric Co., Ltd.
59059. 3kV/3150A DIN 42539 Porcelain Transformer Bushing Insulator [Jul 24, 2026]
[Jul 24, 2026] Product Description SOLID BUSHING Type Rated Voltage(KV) Max.Voltage Lighting Impulse Power Frequency Withstand (KV) Dry Power Frequency Withstand (KV) Wet 10Ni/NF 10 12 75 30 28 20Ni/NF ...
Company: Nanjing Rainbow Electric Co., Ltd.
59060. Non-excited Load 10KV 30A Linear Type Tap Changer for Distribution transformer [Jul 24, 2026]
[Jul 24, 2026] Product Description Brand Name NJREC Or OEM Model Number WST4 Application Oil Immersed Distribution Transformer & Power Transmussion Type off Load Place of Origin CHINA Phase Type Three or single Production Capacity ...
Company: Nanjing Rainbow Electric Co., Ltd.
59061. Fast Delivery No-load 10KV 30A 63A Bar Type Transformer Switch Tap Changers [Jul 24, 2026]
[Jul 24, 2026] Brand Name NJREC Or OEM Model Number WST4 Application Oil Immersed Distribution Transformer & Power Transmussion Type off Load Place of Origin CHINA Phase Type Three or single Production ...
Company: Nanjing Rainbow Electric Co., Ltd.
59062. De-energized Linearity 30KV 30A 63A Strip Tap-changer For Transformer [Jul 24, 2026]
[Jul 24, 2026] Product Description Brand Name NJREC Or OEM Model Number WDP series Application Power Transmussion Type off-circuit Place of Origin CHINA Phase Type Three or single Production ...
Company: Nanjing Rainbow Electric Co., Ltd.
59063. 24kv De-energized off-load Tap Changer Bar Form Switcher For Transformer [Jul 24, 2026]
[Jul 24, 2026] Product Description Brand Name NJREC Or OEM Model Number WST/ WDT series Application Power Transmussion Type Off-circuit Place of Origin CHINA Phase Type Three or single Production ...
Company: Nanjing Rainbow Electric Co., Ltd.
59064. Vacuum Permanent-Magnet (horizontal) On Load Tap changer for Oil-immersed Transformer [Jul 24, 2026]
[Jul 24, 2026] Product Description Brand Name NJREC Or OEM Model Number / Application Oil Immersed Distribution Transformer Type Oil-immersed Place of Origin CHINA Phase Type Three or single Production ...
Company: Nanjing Rainbow Electric Co., Ltd.
59065. 15KV TGV II Dry-Type Vacuum On Load Tap Changer Switcher [Jul 24, 2026]
[Jul 24, 2026] Product Description Brand Name NJREC Or OEM Model Number / Application Oil Immersed Distribution Transformer Type Oil-immersed Place of Origin CHINA Phase Type Three or single Production ...
Company: Nanjing Rainbow Electric Co., Ltd.
59066. Full Customization DIN Ceramic Porcelain Insulator Transformer Bushing [Jul 24, 2026]
[Jul 24, 2026] Product Description SOLID BUSHING Type Rated Voltage(KV) Max.Voltage Lighting Impulse Power Frequency Withstand (KV) Dry Power Frequency Withstand (KV) Wet 10Ni/NF 10 12 75 30 28 20Ni/NF ...
Company: Nanjing Rainbow Electric Co., Ltd.
59067. Transformer Parts Low Voltage 1.2 kV Nylon Molded Tri Clamp Transformer Bushing [Jul 24, 2026]
[Jul 24, 2026] Product Description Transformer Parts of Nylon Bushing 1.NJREC glass suspension insulators are designed, manufactured and tested in conformance with the requirements of ANSI Standard C.29.2B. 2.We produce standard ...
Company: Nanjing Rainbow Electric Co., Ltd.
59068. LV Bushing 1.2KV 417A 5/8 INCH Tri-Clamp Bushing for Pad Mounted Transformer [Jul 24, 2026]
[Jul 24, 2026] Product Description Transformer Parts of 417A Tri Clamp Bushing With High Quality Current Rating(A) Voltage Rating(v) 60HZ 1 Min withstand rms voltage(KV) BIL Rating(KV) Conductor Diameter ...
Company: Nanjing Rainbow Electric Co., Ltd.
59069. LV/HV ANSI/DIN Transformer Bushing Accessory Stainless Fixing Flange For Transformer [Jul 24, 2026]
[Jul 24, 2026] Product Description Stainless Fixing Flange for Transformer Bushings (LV/HV, ANSI/DIN) This product is a Stainless Steel Fixing Flange, a crucial accessory used to securely mount and seal High Voltage (HV) and Low ...
Company: Nanjing Rainbow Electric Co., Ltd.
59070. U300B Ball and Socket Type Glass Suspension Insulator For Power Supply [Jul 24, 2026]
[Jul 24, 2026] Product Description U300B Glass Suspension Insulator Ball and Socket Type The U300B is a ball and socket type glass suspension insulator, designed for suspension applications in high-voltage and extra-high-voltage AC ...
Company: Nanjing Rainbow Electric Co., Ltd.
