Applicable to the State Grid, South Grid power consumption information collection management, according to the balance of the user's electricity account, the prepaid energy meter to implement the control of opening and closing circuit breakers.
It's anti-impact, wear-resistant and free from shell damage and fading.
Remotely monitors arrears and payments and automatically control switching.
High break capacity, large current withstand, precise overload & short-circuit protection.
It's applicable in industrial, commercial, residential and public sectors.
| Product Model | ARM2W-400 |
| Rated current In(A) | 0.4-1.01Inm(A) continuously adjustable |
| Rated current of shell and frame Inm(A) | 250, 400, 630 |
| Delay reclosing time(S) | 20-60 |
| Number of poles | 3P+N |
| Over-voltage action value(V) | Default 275±5% (user adjustable) |
| Under voltage action value(V) | Default 165±6% (user adjustable) |
| Phase failure value(V) | Default 120+5%(user adjustable) |
| Product use category | Class B |
| Ambient temperature | -5℃~+55℃ |
| Altitude | Not more than 2000 meters |
| Pollution level | Class 3 |
| Installation category | Ⅲ |
| Classification of action characteristics | AC |
Product AdvantagesWith Short Circuitn Overload And Leakage Protection;18mm/Pole Rated Current Up To 100a;The Installation Card Has A Pull-Outn Stop Position, Which Is More Convenient For Installation And Disassembly;With Contact Indication ...
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Product AdvantagesWith Short Circuitn Overload And Leakage Protection18mm/Pole Rated Current Up To 100aThe Installation Card Has A Pull-Outn Stop Position, Which Is More Convenient For Installation And DisassemblyWith Contact Indication Win...
Learn More
Product AdvantagesWith Short Circuitn Overload And Leakage Protection18mm/Pole Rated Current Up To 100aThe Installation Card Has A Pull-Outn Stop Position, Which Is More Convenient For Installation And DisassemblyWith Contact Indication Win...
Learn More
This series of products has a small size, high breaking, reliable action, stable performance and good human-machine interface, with simple installation, with the over-under-voltage and loss of voltage protection to achieve islanding protection, when the main power grid recovery automatically grid-connected.
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