1. Our Production
2. Product Description
Our CNC Machining Of UPGM203 Switchgear Components includes a wide range of related bulkheads, liners, arc extinguishers, terminal blocks, bottom end bulkheads, structural supports for switches and transformers, busbar overtime, and more. We use UPGM203 as the raw material, which is a raw material that does not transmit electricity. When the body touches it, it is very safe and not easy to be injured by electricity. Therefore, it is used in household appliances to ensure life safety. The main function of the switchgear is to open and close, control, and protect the electrical equipment in the process of power generation, transmission, distribution, and power conversion, so it is very important to choose the right materials. Our CNC Machining Of UPGM203 Switchgear Components have higher electrical strength, higher mechanical strength, higher arc resistance, etc., so they are very suitable for use.
3. Quick Details
| Product Name | CNC Machining Of UPGM203 Switchgear Components |
Standards | IEC893/EN 60893 Grade: UPGM 203 |
Size | We can machine part size within 1250mmx2500mm(49in x 98in) |
Thickness | 0.6mm- 50mm(0.024in x1.96in) |
Color | Red,White,Grey,Brown,Yellow,Black or Customized color |
Production Capacity | Max 300tons per month |
Appearance | Shine surface or matt surface |
Packing | Wrapped with PP film outside and pallets with IPPC marks |
4. Application
General Applications:
Switchgear Industry | Used as switchgear clapboard, lining plate, arc extinguishing cover, arc extinguishing cylinder, arc extinguishing sheet, arc isolating plate, terminal block, interphase insulation, bottom end clapboard and contact support. |
Technical Data Sheet
No. | Testing Item | Measurement | Requirement | Result | Testing Methord | |
1 | Tensile Strength | MPa | 130 | ASTM D638-14 | ||
2 | Tensile Modulus of Elasticity | MPa | ____ | 9.07x103 | ||
3 | Flexural Strength | MPa | —— | 230 | ASTM D790-17 | |
4 | Vertical Compression Strength | MPa | ____ | 306 | ASTM D695-15 | |
5 | Vertical Electrical Strength(Rapid Rise in normal oil) | MV/m | ____ | 23.7 | ASTM D149-09 （2013） | |
6 | Vertical Flashover Voltage (Rapid Rise in the air) | KV | ____ | 38.1 | ||
7 | Parallel Puncture Voltage(Rapid Rise in normal oil) | KV | ____ | 81.0 | ||
8 | Arc Resistance | S | —— | 182 | ASTM D495-14 | |
9 | Comparative Tracking Index | ____ | ____ | CTI 600 | ASTM D3638-12 | |
10 | Insulation Resistance | Normal | Ω | —— | 5.7x1013 | ASTM D257-14 |
24H in Water | 1.7x1012 | |||||
11 | Flammability | Grade | —— | V-0 | UL 94:20065 | |
12 | Oxygen Index | % | 32.3 | ASTM D2863-10 | ||
13 | Water Absorption | % | —— | 0.27 | ASTM D570-98 | |
14 | Density | g/cm3 | 1.74 | ASTM D792-13 | ||
15 | Coefficient of Thermal Expansion(20℃-100℃) (Parallel) | 10-6/℃ | —— | 23.5 | ASTM D696-16 | |
16 | Thermal Conductivity(60℃) | W/m·K | 0.605 | ASTM C518-17 | ||
17 | Heat Distortion Temperature | ℃ | ____ | >240 | ISO 75-1:2013 | |
18 | Flammability | Grade | ____ | V-0 | UL 94-2013 | |
5. Our Certificate
We have passed ISO9001 Quality Management Mystem, ISO14001 Environmental Management System, and our UPGM203 and SMC Insulation Sheet have certified by RoHS and Reach certification.
6. Our Overseas Exhibition
We actively participated in foreign related industry exhibitions, such CWIEME in Germany and Shanghai,AEC in France,Big5 in Dubai and Elecrama in India to bring our customers the best insulation products.
7. Packing and Delivery
We provide our customers with strong kraft paper and belt to ensure the safety of packing,also use PP film wrapped outside to avoid the damage and moisture in transit. We use wooden pallets with IPPC marks and fumigation certificate, which fully meet the importing countries crequirements.
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