Prix FOB
Obtenir le dernier prix0 ~ 800 ( Negotiable )
|1 Unit Minimum Order
Pays:
China
N ° de modèle:
QJZ-400R/Z
Prix FOB:
0 ~ 800 ( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
-
Commande minimale:
1 Unit
Packaging Detail:
-
Heure de livraison:
-
Capacité de Fournir:
1000 Unit per Month
Payment Type:
T/T, L/C
Groupe de produits :
Personne àcontacter Ms. Suzanna
JiYuan Technical Industry Park, Jiyuan, Henan
QJGR***0/6
6kV Mining Flameproof and Intrinsic Safety Vacuum AC Soft Starter
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Functions:
This product is mainly used in underground coal mines, where there are mixed explosive gases, such as methane. It is used to control and protect the motors frequently started in the power system, which is *-phase neutral point ungrounded, with rated voltage 6kV, rated frequency *0hz and rated current up to **0A.Â
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Features:Â
It is functional and reliable and it can precisely step up the starting current so as to diminish the damage to the power system with soft start and soft stop. Remote control, on-site control and fast open structure are available.
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Technical
Parameters:
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|
Rated Voltage |
6kV |
Rated Frequency |
*0hz |
|
|
Rated Current |
**0A, **0A, **0A, **0A, *0A |
|||
|
Rated breaking current |
***0A |
Rated making current |
***0A |
|
|
Max breaking current (*5 times) |
***0A |
|||
|
Rated short-time withstand current/ period |
***0A, 2s |
|||
|
Rated short-time peak withstand current/period |
***0A, >0.3s |
|||
| Pays: | China |
| N ° de modèle: | QJZ-400R/Z |
| Prix FOB: | 0 ~ 800 ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | 1 Unit |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | 1000 Unit per Month |
| Payment Type: | T/T, L/C |
| Groupe de produits : | high voltage power distribution system |
