Jiangsu Profile
Product List
56566. Customized 37.5KVA Grain-Oriented Silicon Steel Transformer Core 
[Oct 23, 2025]
[Oct 23, 2025] 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
56567. U300B Ball and Socket Type Glass Suspension Insulator For Power Supply [Oct 20, 2025]
[Oct 20, 2025] 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.
56568. 70kN U70b/U70bl/320 Standard Type Insulators IEC Standard for High Voltage Lines [Sep 28, 2025]
[Sep 28, 2025] Product Description U70BLP Glass Insulator 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 type glass ...
Company: Nanjing Rainbow Electric Co., Ltd.
56569. LV/HV ANSI/DIN Transformer Bushing Accessory Stainless Fixing Flange For Transformer [Sep 26, 2025]
[Sep 26, 2025] 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.
56570. S11 2500kVA 10kv 0.4kv 3phase Stepdown Long-Life Distribution Electric Oil Immersed Transformer [Aug 13, 2025]
[Aug 13, 2025] Product Description 1. The transformer core is made of imported high-quality cold - rolled silicon steel sheet , which greatly reduces no-load loss and no-load current, and binds the core to ...
56571. Non-excited Load 10KV 30A Linear Type Tap Changer for Distribution transformer [Aug 01, 2025]
[Aug 01, 2025] 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
56572. Transformer Aaccessories M30 EP-1000 Bushing Flag for 1/1000A Bushing [Jul 31, 2025]
[Jul 31, 2025] Product Description DIN Brass Terminal Connection Metal Flag Model Number DIN Application High Voltage/Low Voltage Transformer Bushing Place of Origin CHINA Raw Material Brass ...
Company: Nanjing Rainbow Electric Co., Ltd.
56573. Hybrid Solar Inverter with 2 MPPT with Battery [Jul 11, 2025]
[Jul 11, 2025] Product Description HY SeriesTechnical Specifications: This is a multi-function inverter/charger, combining function of inverter, solar charger and battery charger to offer uninterruptible power support with portable ...
Company: Nantong Gamko New Energy Co., Ltd.
56574. IP65 5kw Solar Inverter Work with Gel Battery and Lithium Battery Built in MPPT [May 30, 2025]
[May 30, 2025] Product Description SPECIFICATION GD1512EMH GD2024EMH GD3024EMH Max DC power (W) 1000 2000 3000 Max DC voltage (Vdc) 400 400 500 MPPT voltage range(Vdc) 30~450 30~450 40~500 Max. input current ...
Company: Nantong Gamko New Energy Co., Ltd.
56575. LV Bushing 1.2KV 417A 5/8 INCH Tri-Clamp Bushing for Pad Mounted Transformer [May 25, 2025]
[May 25, 2025] 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.
56576. 2023 Hot Sale DDP Insulation Paper Diamond Dotted Paper For Transformer [May 25, 2025]
[May 25, 2025] In most motor applications, various types of transformer insulation are often used. We can also know the overall insulation rating of the motor by the heat resistance rating of the insulated motor used. However, we must ...
Company: Nanjing Rainbow Electric Co., Ltd.
56577. 1KV 1000A DT 42530 Low Voltage Porcelain Transformer bushing For Distribution Transformer [Apr 22, 2025]
[Apr 22, 2025] Product Description SOLID BUSHING Type Weight (kg) Trademark DT 1/250 1 NJREC or OEM DT 1/630 2,4 NJREC or OEM DT 1/1000 5,4 NJREC or OEM DT 1/2000 12,1 NJREC or OEM DT 1/3150 ...
Company: Nanjing Rainbow Electric Co., Ltd.
56578. New Trend S11-M 500kVA-1000kVA Custom Three Phase Energy Saving Oil Immersed [Mar 31, 2025]
[Mar 31, 2025] Product Description 1. The transformer core is made of imported high-quality cold - rolled silicon steel sheet , which greatly reduces no-load loss and no-load current, and binds ...
56579. Transformer Accessories B23P090 Steel Oriented Silicon Steel Rolled Transformer Iron Core [Mar 25, 2025]
[Mar 25, 2025] 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.
56580. OEM Service 10KVA 15KVA 25KVA 37.5KVA 50KVA Transformer Cores [Mar 25, 2025]
[Mar 25, 2025] 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.
