Jiangsu Profile
Product List
5116. Customized Size Diamond Dotted Insulating Paper for Transformer 
[Apr 02, 2026]
[Apr 02, 2026] Diamond Dotted Paper For Transformer Excellent insulationproperties DDP insulation paper can withstandhigher voltages without breakdown. Good heat resistance During the operation of some industrialmotors, the ...
Company: Nanjing Rainbow Electric Co., Ltd.
5117. Great Mechnical Strength Electrical Insulation Pressboard for Oil- Immersed Transformer [Apr 02, 2026]
[Apr 02, 2026] Paper Pressboard Paper pressboard is made of 100% high purity sulphate wood pulp by hot pressing. Due to its good compatibility and goodmechanical strength, it is widely used for transformer layer insulation and coil ...
Company: Nanjing Rainbow Electric Co., Ltd.
5118. 1.2KV 417A ANSI Class 4 Holes Spade Type Porcelain Transformer Bushing [Apr 08, 2026]
[Apr 08, 2026] Product Parameters Type Rated Current(A) Rated Current(A) Rated Current(A) Rated Current(A) ANSI Type High Voltage Bushing Assemblies 27KV-150KV 15KV-110/125 KV 38KV-200/250KV / ANSI Type High Voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
5119. UL Listed Stretch Insulation Universal Pet Film for Dry Transformer Coil Insulation [Feb 27, 2026]
[Feb 27, 2026] Product Description Standard thickness 300μm,350μm,400μm,450μm,500μm. Other thickness can be customized according to customer's specific requirement. Product feature and purpose Milky white ...
5120. Semi-Transparent BOPET Pet Transparent Film for Refrigerator Compressor Insulation [Feb 27, 2026]
[Feb 27, 2026] 50-500μm Heat Resistant Pet Film (CY30) Specifications: Product code Product Name Thermal class Thickness range(μm) Features Application 6023D Film for electrical insulation ...
5121. Semi-Transparent Insulation Stretch Polyester Insulation Pet Film for Slot Separator [Feb 27, 2026]
[Feb 27, 2026] 50-500μm Heat Resistant Pet Film (CY30) Specifications: Product code Product Name Thermal class Thickness range(μm) Features Application 6023D Film for electrical insulation ...
5122. 6021 Insulation Film/Polyester Stretch Insulation Universal Pet Film [Feb 27, 2026]
[Feb 27, 2026] Product Description Standard thickness 100μm,125μm,150μm,188μm,250μm,300μm,350μm,500μm. Other thickness can be customized according to customer's specific requirement. Product feature and ...
5123. ANSI Standard Eyebolt Single Porcelain Type 1.2KV 625A BIL 30KV Transformer Bushing [Apr 22, 2026]
[Apr 22, 2026] Product Parameters Type Rated Current(A) Rated Current(A) Rated Current(A) Rated Current(A) ANSI Type High Voltage Bushing Assemblies 27KV-150KV 15KV-110/125 KV 38KV-200/250KV / ANSI Type High Voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
5124. ANSI Standard Porcelain Spade Type 4 holes Terminal Bushing For Pole-Mounted Transformer [Apr 08, 2026]
[Apr 08, 2026] Product Parameters Type Rated Current(A) Rated Current(A) Rated Current(A) Rated Current(A) ANSI Type High Voltage Bushing Assemblies 27KV-150KV 15KV-110/125 KV 38KV-200/250KV / ANSI Type High Voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
5125. ANSI Standard Eyebolt Type Porcelain 1.2KV 625A Transformer Bushing [Apr 08, 2026]
[Apr 08, 2026] Product Parameters Type Rated Current(A) Rated Current(A) Rated Current(A) Rated Current(A) ANSI Type High Voltage Bushing Assemblies 27KV-150KV 15KV-110/125 KV 38KV-200/250KV / ANSI Type High Voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
5126. ANSI Standard 1.2KV 125A eyebolt flat type LV Pole-mounted Single-phase Transformer Bushing [Apr 08, 2026]
[Apr 08, 2026] Product Parameters Type Rated Current(A) Rated Current(A) Rated Current(A) Rated Current(A) ANSI Type High Voltage Bushing Assemblies 27KV-150KV 15KV-110/125 KV 38KV-200/250KV / ANSI Type High Voltage ...
Company: Nanjing Rainbow Electric Co., Ltd.
5127. 100-350 Micron Milky Electrical Insulation Film for Dry Transformer Coil Insulation (CY30) [Feb 27, 2026]
[Feb 27, 2026] 50-500μm Heat Resistant Pet Film (CY30) Specifications: Product code Product Name Thermal class Thickness range(μm) Features Application 6023D Film for electrical insulation ...
5128. 3 Cores Heat Shrinkable Cable Breakout Anti-Tracking [Dec 13, 2025]
[Dec 13, 2025] No. Item Description 1 Application The heat shrinkable silicone rubber is mainly used to seal the fork of the cable core, which plays the role of waterproof, moisture-proof and mechanical protection. Suitable ...
5129. Custom Made Adhesive Electric Mastic Tape Water-Proof Adhesive Tape [Mar 10, 2026]
[Mar 10, 2026] VRSD-Heat Shrink Insulation Tape Item No. Voltage Level (kv) Width (mm) Thickness (mm) Package Length (m) VRSD-01 1 50 0.4~0.5 10 VRSD-10 10 50 0.8~1.0 5 VRSD-35 35 50 1.4~1.6 5 ...
5130. 50-500μ M Insulation Pet Film with UL (CY30G) [Feb 27, 2026]
[Feb 27, 2026] 50-500μm Insulation Pet Film with UL (CY30G) Specifications: Product code Product Name Thermal class Thickness range(μm) Features Application 6023D Film for electrical insulation ...
