Jiangsu Profile
Product List
1636. Toughened Glass Insulator 240kN Suspension Disc Glass Insulator HV Transmission Line 
[Sep 24, 2025]
[Sep 24, 2025] Product Description Model NO. U240B Toughened Glass Insulator Type B Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 400mm M&E Strength(kN) 240kN Unit ...
Company: Nanjing Rainbow Electric Co., Ltd.
1637. 1.2kV 1200A 1' Low Voltage Tri-Clamp Plastic Secondary Transformer Bushing [May 25, 2025]
[May 25, 2025] Plastic Molded Tri-clamp Bushing Part Code Current Rating (A) Voltage Rating (volts) 60Hz 1min withstandrms voltage(kV) BIL Rating (kV) Conductor Diameter (inches) 3BE3-600G01 600 1.2 11 30 5/8" ...
Company: Nanjing Rainbow Electric Co., Ltd.
1638. Low Voltage Copper Stud Epoxy Resin Bushings for Distribution Transformers [Nov 20, 2025]
[Nov 20, 2025] Product Description NJREC made epoxy bushings have passed the rigorous design tests. The design test including: Dielectric Tests: It includes: Impulse voltage: for 1.2kV class the impulse voltage is 30kV, and for ...
Company: Nanjing Rainbow Electric Co., Ltd.
1639. 245KV 800A Draw Lead type OIP Porcelain Transformer Bushing [Oct 15, 2025]
[Oct 15, 2025] Product Description Nanjing Rainbow Electric Co., Ltd Condenser bushings product are classified as Wall Bushing, Transformer Bushing, GIS Lead-out Bushing, Oil/Oil bushing that connecting transformer and oil-filled ...
Company: Nanjing Rainbow Electric Co., Ltd.
1640. 72.5kV 4000A RIP Dry-type High Voltage Porcelain Wall Bushing [Oct 11, 2025]
[Oct 11, 2025] Product Parameters What are Wall Bushings? A wall bushing is a device that allows electrical cables and wires to pass through walls while maintaining insulation and preventing damage. They are typically made of ...
Company: Nanjing Rainbow Electric Co., Ltd.
1641. 1.2KV 125A ANSI LV Eyebolt Transformer Bushing for Pole Mounted Transformer [Sep 30, 2025]
[Sep 30, 2025] Product Description Our low-voltage (LV) eyebolt bushing is designed for pole-mounted transformers, providing a secure and reliable connection for 1.2kV, 125A electrical systems. It complies with ANSI standards, ...
Company: Nanjing Rainbow Electric Co., Ltd.
1642. Outdoor-Outdoor 170KV 2000A RIP Polymer Wall Bushing [Sep 24, 2025]
[Sep 24, 2025] Product Description What are Wall Bushings? A wall bushing is a device that allows electrical cables and wires to pass through walls while maintaining insulation and preventing damage. They are typically made of ...
Company: Nanjing Rainbow Electric Co., Ltd.
1643. 1.2kV 1200A ANSI Spade Type Low Voltage Transformer Porcelain Bushing [Sep 24, 2025]
[Sep 24, 2025] Product Description This product is a Low Voltage (LV) Transformer Bushing. Its primary function is to safely bring a high-current electrical connection from the inside of a transformer tank to the outside, ...
Company: Nanjing Rainbow Electric Co., Ltd.
1644. China Supplier 20NF 250A Electrical Porcelain Transformer Bushing [Sep 22, 2025]
[Sep 22, 2025] Product Description Maximum Rated Voltage From 12kV up to 52kV Maximum Rated Current From 250A up to 4500A Nominal Creepage Distance From 290mm to 1655mm Standard Reference DIN42533 and EN50180 Rod ...
Company: Nanjing Rainbow Electric Co., Ltd.
1645. 145KV 4000A HV Porcelain or Polymer Capacitive Wall Bushing [Sep 17, 2025]
[Sep 17, 2025] Product Description What are Wall Bushings? A wall bushing is a device that allows electrical cables and wires to pass through walls while maintaining insulation and preventing damage. They are typically made of ...
Company: Nanjing Rainbow Electric Co., Ltd.
1646. Speedmount I Pole Type Secondary Bushing [Jan 23, 2024]
[Jan 23, 2024] ANSI/ DIN / EN Standard Transformer Bushing: As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these product cover the requirements of distribution and power ...
Company: Nanjing Rainbow Electric Co., Ltd.
1647. China Supplier Intermediate Low Voltage Pole Type Secondary Bushing [Jan 23, 2024]
[Jan 23, 2024] ANSI/ DIN / EN Standard Transformer Bushing: As a standard product we can offer both historical DIN standard bushings and the latest EN range of bushings, these product cover the requirements of distribution and ...
Company: Nanjing Rainbow Electric Co., Ltd.
1648. 145KV 4000A High Voltage RIP Wall Bushing with Silicone Rubber Sheds [Dec 08, 2025]
[Dec 08, 2025] Key Technical Parameters-IEC Standard IEC 60137-2017 Highest voltage for equipment Um kV 72.5 100 123 145 170 Rated frequency Hz 50/60 50/60 50/60 50/60 50/60 Lightning impulse ...
Company: Nanjing Rainbow Electric Co., Ltd.
1649. 2.5kV ANSI LV Low Voltage Porcelain Transformer Bushing [Oct 28, 2025]
[Oct 28, 2025] Product Parameters Low Voltage ANSI Bushing The Threaded Bushings for voltage of 1.2kV are supplied assembled with the respective porcelain, NBR gaskets, copper threaded rod, blued steel spin grip nut, zinc-plated ...
Company: Nanjing Rainbow Electric Co., Ltd.
1650. 110kv 70kN Suspension Insulator Polymer for Transmission Line Use [Oct 23, 2025]
[Oct 23, 2025] Product Description Sophisticated Polymer Composite Insulators This premium electrical component ensures dependable insulation and robust support for transmission and distribution lines. Expertly crafted from durable ...
Company: Yangzhou M. T. New Energy & Lighting Group Co., Ltd.
