Mettz
Receiving contacts (static)
Receiving contacts (static) is fixed contacts. They permanently installed inside the bushing on a current-carrying bus. Made from electrical copper M1. Silver coating thickness of 9 mm is resistant to abrasion during operation and provides low contact resistance.
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Plug contacts (tulips)
Plug-in contacts (tulips) are movable lamella contacts. They used in various circuit breakers, providing reliable contact with current-carrying part. Such contacts are easy to use. The devices shall be designed to protect against contact.
Contacts, the company offers METTZ, have a high operational safety. Springs of a nonmagnetic material of contacts lamellar provide uniform pressure on the slats and movable contact rod, thus ensuring electrical contact, whose characteristics do not change over time.
Manufacturing material - copper plated with silver. The design is compact.
Parameters
|
Rated current, A |
630 |
1250 |
1600 |
1600 |
2000 |
2500 |
3150,4000 |
4000, 5000 |
|
Rated short-circuit breaking current, kA |
20; 25; |
20; 25; 31,5; |
20; 25; 31,5; 40; |
31,5; 40; |
31,5; 40; |
31,5; 40; |
40 |
50 |
|
Size Package fixed contact, W, mm |
35 |
49 |
49 |
79 |
79 |
109 |
109 |
109 |
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/cluster-contact-size02.jpg)
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MTD-40.5-2000-31.5
MTD-40.5-2000-31.5 Vacuum interrupter 40.5 kV
MTD-40.5-1600-25
MTD-40.5-1600-25 Vacuum interrupter 40.5 kV
MTD-40.5-1250-25
MTD-40.5-1250-25 Vacuum interrupter 40.5 kV
MTD-12-2000-40
MTD-12-2000-40 Vacuum interrupter 12 kV
MTD-12-1600-31.5
MTD-12-1600-31.5 Vacuum interrupter 12 kV
MTD-12-1250-31.5
MTD-12-1250-31.5 Vacuum interrupter 12 kV
MTD-12-1250-25
MTD-12-1250-25 Vacuum interrupter 12 kV
Mettz
Receiving contacts (static)
Receiving contacts (static) is fixed contacts. They permanently installed inside the bushing on a current-carrying bus. Made from electrical copper M1. Silver coating thickness of 9 mm is resistant to abrasion during operation and provides low contact resistance.
Plug contacts (tulips)
Plug-in contacts (tulips) are movable lamella contacts. They used in various circuit breakers, providing reliable contact with current-carrying part. Such contacts are easy to use. The devices shall be designed to protect against contact.
Contacts, the company offers METTZ, have a high operational safety. Springs of a nonmagnetic material of contacts lamellar provide uniform pressure on the slats and movable contact rod, thus ensuring electrical contact, whose characteristics do not change over time.
Manufacturing material - copper plated with silver. The design is compact.
Parameters
|
Rated current, A |
630 |
1250 |
1600 |
1600 |
2000 |
2500 |
3150,4000 |
4000, 5000 |
|
Rated short-circuit breaking current, kA |
20; 25; |
20; 25; 31,5; |
20; 25; 31,5; 40; |
31,5; 40; |
31,5; 40; |
31,5; 40; |
40 |
50 |
|
Size Package fixed contact, W, mm |
35 |
49 |
49 |
79 |
79 |
109 |
109 |
109 |
MTD-40.5-2000-31.5
MTD-40.5-2000-31.5 Vacuum interrupter 40.5 kV
MTD-40.5-1600-25
MTD-40.5-1600-25 Vacuum interrupter 40.5 kV
MTD-40.5-1250-25
MTD-40.5-1250-25 Vacuum interrupter 40.5 kV
MTD-12-2000-40
MTD-12-2000-40 Vacuum interrupter 12 kV
MTD-12-1600-31.5
MTD-12-1600-31.5 Vacuum interrupter 12 kV
MTD-12-1250-31.5
MTD-12-1250-31.5 Vacuum interrupter 12 kV
MTD-12-1250-25
MTD-12-1250-25 Vacuum interrupter 12 kV
About Us
METTZ Group operations are organized into three global divisions, which in turn are made up of specific business units focused on particular industries and product categories:
- ① Vacuum electrical products
- ② Medium and High Voltage electrical components
- ③ Electrical Fittings and Accessories
Contact detail
METTZ Technology Group, Wenzhou East Industrial Zone, Wenzhou city, Zhejiang province, China
Email: power@mettz.com
Website: www.mettz.com
