Jiangsu Profile
Product List
511. DIN Porcelain Brass Flag Transformer Bushing Insulator for Substation Equipment 
[Jun 19, 2025]
[Jun 19, 2025] Product Description EN and DIN 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
512. High Voltage Power Transmission Use 160kN U160BL Disc Glass Suspension Insulator [Jan 26, 2026]
[Jan 26, 2026] Product Description Model NO. U160BL Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 400mm M&E Strength(kN) 160kN Unit Spacing(H) 170mm Color ...
Company: Nanjing Rainbow Electric Co., Ltd.
513. CTV175 40kN U40B Glass Disc Insulator for HVDC Overhead Transmission Line [Jan 06, 2026]
[Jan 06, 2026] Product Description U40B Tempered Suspended 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
514. Disc Type High Voltage Suspension Glass Insulators [Oct 23, 2025]
[Oct 23, 2025] Molde ID Fig Electro mechanical failing load(kn) Nominal Diameter Nominal Height Nominal Creepage Distance Coupling Size (mm) Power-frequency (Wet) Lightning impulse withstand voltage Power-frequency puncture ...
Company: Nanjing Rainbow Electric Co., Ltd.
515. Manufacturer 160KN U160LP Toughened Glass Insulator for Transmission Line [Oct 21, 2025]
[Oct 21, 2025] Product Description U160BLP Toughened Suspension Glass Insulator U160BLP Fog-type glass insulators, also referred to as wet process insulators, are specialized electrical insulators designed for high-voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
516. DIN 42530 1KV 3150A LV Porcelain Transformer Bushing Insulator [Sep 29, 2025]
[Sep 29, 2025] Product Description EN and DIN 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
517. 1.2kv 1200A ANSI Spade Type Porcelain Transformer Bushing Insulator [Aug 21, 2025]
[Aug 21, 2025] Company Profile Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer bushings. NJREC undertakes and offer the reliable electrical ...
Company: Nanjing Rainbow Electric Co., Ltd.
518. 100KN U100BLP 155-320-550 Fog Type Toughened Glass Suspension Insulators [Aug 14, 2025]
[Aug 14, 2025] Product Description U100BLP Toughened Suspension Glass Insulator U100BLP Fog-type glass insulators, also referred to as wet process insulators, are specialized electrical insulators designed for high-voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
519. 120KN Standard Type Toughened Glass Suspension Insulator [Jun 19, 2025]
[Jun 19, 2025] Product Description U120B Fog Type Toughened 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 ...
Company: Nanjing Rainbow Electric Co., Ltd.
520. U160BLP 160KN 170 320 550 HV Power line Glass Suspension Insulators [Apr 29, 2025]
[Apr 29, 2025] Product Description U160BLP Toughened Suspension Glass Insulator U160BLP Fog-type glass insulators, also referred to as wet process insulators, are specialized electrical insulators designed for high-voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
521. 44KN ANSI TR-205 High Voltage Outdoor Station Post Ceramic Insulator [Apr 22, 2025]
[Apr 22, 2025] Product Description ANSI Type Insulators For High Voltage Type POST INSULATOR Standard ANSI TR-205 Rated Voltage(KV) 34.5KV Tensile Strength 44KN Material Porcelain and Mental Certificate ISO9001, ...
Company: Nanjing Rainbow Electric Co., Ltd.
522. Best Price 25kv ANSI 57-1 Porcelain Line Post Insulators for Transmission Lines [Mar 25, 2025]
[Mar 25, 2025] Product Description ANSI Line Post Type Insulators For High Voltage. Type POST INSULATOR Standard ANSI 57-1 Rated Voltage(KV) 25KV Tensile Strength 12.5KN Material Porcelain and Mental Certificate ISO9001, ISO14001 ...
Company: Nanjing Rainbow Electric Co., Ltd.
523. 40KN 70KN 120KN 160KN Disc Suspension Glass insulator for Transmisson Line [Jan 06, 2026]
[Jan 06, 2026] Product Name Glass Insulator Material Glass Color Green Model Number XP XWP XHP Application High Voltage Place Of Origin China Company Profile Nanjing Rainbow Electric Co., Ltd was established in 2002 ...
Company: Nanjing Rainbow Electric Co., Ltd.
524. 70KN U70BS U70BL Antipollution Toughed Disc Suspension Glass Insulator [Dec 17, 2025]
[Dec 17, 2025] Product Description U70BLP Toughened Glass Insulator Model NO. U70BLP Toughened Glass Insulator Type A Type Insulator Material Glass Certification CE, ISO9001 Brand NJREC or OEM Creepage Distance 450mm M&E Strength(kN) ...
Company: Nanjing Rainbow Electric Co., Ltd.
525. 40KN High Voltage Overhead Transmission Line Use Toughened Glass Disc Insulator [Aug 05, 2025]
[Aug 05, 2025] Product Description Glass Insulator Nanjing Rainbow Electric Co., Ltd. (NJREC) is a leading Chinese manufacturer and supplier of electrical insulators and transformer components. We provide one-stop solutions for ...
Company: Nanjing Rainbow Electric Co., Ltd.
