Ruiwu RWSTS-3340A
Ruiwu RWSTS-3340A
Ruiwu Price: ¥18,000
List Price:¥46,900
The seller of this product is verifiedBrandRuiwu
SeriesRWSTS-33
Compare Similar ProductsVoltage:380V
Poles:3P
Capacity:40A
Weight (kg):35
Dimensions (mm):W420*D430*H350
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Shipping
In about 1 week|Shipped by manufacturer|Deppon Logistics
湖塘, Wujin District, Changzhou, Jiangsu
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Service
Warranty 1 year/3 years, provided by the supplier warranty; using Debang, Jingdong's cross-logistics carrier, the original factory direct delivery and distribution.
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Overview
Ruiwu RWSTS-3340A is an STS product of Ruiwu Electric. The series RWSTS-33 three-phase rack type, capacity 40A, voltage 380V, grade 3P, size (mm) W420 * D430 * H350.
It is used for fast switching between two power supplies, with a switching time of milliseconds, ensuring uninterrupted operation of single power supply equipment when the main circuit is out of power.
Main parameters
| Brand | Ruiwu |
|---|---|
| Series | RWSTS-33 Three-phase Rack-mount |
| Capacity | 40A |
| Voltage | 380V |
| Series | 3P |
| Dimensions (mm) | W420*D430*H350 |
| Weight (kg) | 35 |
Specifications
| Specifications | RWSTS-3340A/4P |
| Rated Current | 40A |
| Capacity | 26KW |
| Transfer Time | ≤5ms Thyristor Transfer (No Load Power Interruption) |
| Input Specifications | |
| Input Connection | Two Power Inputs, in the Same or Different Phases |
| Input Connections | Feed-through Terminal Block (with Cooling Fan) |
| Input Voltage | 340~420V (Configurable) |
| Input Frequency | 50Hz-60Hz |
| Output Specifications | |
| Output Voltage | 380V± 10% |
| Output Connections | Feed-through Terminal Block |
| Overload Capability | 110% |
| Output Efficiency | >98% |
| Communication and Alarms | |
| Display Interface | LCD for Electrical Parameters and Status; LEDs for Status and Faults |
| Audible Alarms | Undervoltage and Overvoltage Protection on Both Inputs, Power-loss Alarms and Output Overcurrent Alarms |
| Communication Functions | RS232 Serial Port (Default) / RS485 Serial Port / Dry Contacts |
| Protection Functions | |
| Input Protection | Overcurrent, Undervoltage, Overvoltage and Power-loss Protection |
| Output Protection | Overcurrent Protection and Protection against Short Circuits during Transfer |
| Operating Environment | |
| Ambient Temperature | -30°C~60°C |
| Ambient Humidity | 0~90% |
| Noise | ≤40 db |
| Physical Specifications | |
| Dimensions (mm) | 420*430*350mm (W*D*H) |
| Weight (kg) | 35kg |
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