Application: | Insulators, Electrical Base, Shell, Motor, Switch Baseplate |
---|---|
Color: | Green |
Material: | Fiberglass |
Still deciding? Get samples of US$ 6/kg
Order Sample
|
Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
---|
Payment Methods: |
|
---|---|
Support payments in USD |
Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
---|
Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
---|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
ITEMS | Unit | 3240 | NEMA G10 | NEMAFR4 | NEMA G11 | NEMA FR5 | ||
Thermal endurance | -- | ºC | 130 ( B) | 130 ( B) | 130 ( B) | 155 ( F) | 155 ( F) | |
Martin's Temp ( perpendicular ) | ≥ | ºC | 200 | 200 | 200 | 175 | 260 | |
Specific weight @ 20ºC | g/cm3 | 1.70 - 1.90 | 1.70 - 1.90 | 1.80 --20 | 1.70-1.90 | 1.70-1.90 | ||
Water absorption for 24 h | mg | 1.2 mm - 18 | 1.5mm -- 19 | 1.0mm -- 18 | 1.5mm -- 19 | 1.2 mm - 18 | ||
Flexural strength (perpendicular) |
23±2ºC | ≥ | MPa | 340 | 340 | 340 | 340 | 340 |
155ºC | ≥ | 170 | 170 | 170 | 170 | 170 | ||
Impact strength (Charpy) | ≥ | KJ/m2 | 33 | 33 | 33 | 33 | 33 | |
Impact strength (Izod) | ≥ | KJ/m2 | 34 | 34 | 34 | 34 | 34 | |
Electrical strength | ≥ | KV/mm | ≤3.0 mm, 10.2 | ≤3.0 mm, 10.2 | ≤3.0 mm, 10.2 | ≤3.0 mm, 10.2 | ≤3.0mm, 10.2 | |
Breakdown voltage | ≥ | KV | > 3.0mm, 35 | > 3.0mm , 40 | > 3.0mm, 35 | > 3.0mm, 40 | > 3.0mm, 35 | |
Insulating resistances | ≥ | W | 5.0 X 108 | 5.0 X 108 | 5.0 X 108 | 5.0 X 108 | 5.0 X 108 | |
Flammability | -- | -- | -- | UL 94 V0 | -- | UL 94 V0 |