English
IEC60947-1
| Quantity: | |
|---|---|
Technical Data
Rated operating voltage (Ue) | AC400V(3P, 4P) AC230V(2P) | |
Rated operating current(Ie) | 16A, 20A, 25A, 32A, 40A, 50A, 63A | |
Rated insulation voltage (Ui) | AC 800V | |
Rated impulse withstand voltage(Uimp) | 8KV | |
Use category | AC-33iB | |
Rated limit short-circuit current(Iq) | Fuse for protection | 100KA |
Circuit breaker for protection | 50KA | |
Electric Class | PC Class | |
Frequency | 50Hz/60Hz | |
Standards | IEC60947-1 | |
Structure Introduction
Working Conditions and Installation Methods
Category | Requirements |
Operating temperature | 25 to 60℃.The average value for 24 hours shall not exceed +35℃ |
Operating humidity | The average humidity at+40℃ shall not exceed 50%;higher humidity is allowed at a lower temperature, for example, 90% at+25℃. Take special measures for occasional condensation caused by temperature changes. |
Altitude | Lower than 2000 meters and. If higher than 2000 meters, please use with derating. |
Vibration and gas | There shall be no strong vibration or shock and no harmful gases to corrode the metals and to damage the insulation within the environment of its use |
Surrounding materials | Free of heavy dust, conductive particles and explosive hazardous substances. |
Contamination level | Conforms to the pollution level 3 specified in GB/T14048.11. |
Installation category | Conforms to the installation category Ⅲ specified in GB/T14048.11. |
Installation | Vertically mounted in control cabinets and distribution cabinets. |
The ASKQ1 Solenoid Automatic Transfer Switch (ATS) is a high-performance PC Class automatic transfer switch designed for reliable power source switching in low-voltage distribution systems. Classified under use category AC-33iB and compliant with IEC60947-1 standards, this solenoid-driven device ensures seamless transition between two power sources, minimizing downtime and protecting critical equipment from power interruptions.
Operating at AC 50/60Hz, the ASKQ1 ATS supports a rated current ranging from 16A to 63A and is compatible with multiple voltage configurations: AC400V (3P, 4P) and AC230V (2P). Its core functionality lies in automatically detecting power failures or fluctuations in the primary power source and swiftly switching to the backup source—all while offering flexible operation modes to adapt to diverse scenarios. Whether in residential settings or small to medium-sized commercial facilities, the ASKQ1 stands out for its precision, durability, and user-friendly design.
· Solenoid-Driven Performance: Equipped with a high-efficiency solenoid mechanism, the ASKQ1 delivers exceptionally fast switching speeds, ensuring minimal power interruption (typically under 100ms) during source transitions. This makes it ideal for devices sensitive to even brief outages.
· Intuitive Status Monitoring: Integrated LED indicators provide real-time visibility of the active power source, fault alerts, and operational status, allowing users to quickly assess system performance without complex diagnostics.
· Simplified Installation: Designed for DIN rail mounting, the ASKQ1 reduces setup time and effort, making it suitable for both new installations and retrofits in distribution cabinets. Its compact structure saves space, even in crowded electrical enclosures.
· Durable Construction: Flame-retardant SMC material, which resists high temperatures, corrosion, and mechanical stress—enhancing longevity and safety in harsh environments. The modular design also simplifies maintenance and component replacement.
The ASKQ1 Solenoid Automatic Transfer Switch is engineered to meet the demands of various low-voltage power distribution scenarios, including:
In homes, apartments, or small offices, the ASKQ1 ensures uninterrupted power for essential appliances (refrigerators, heating systems) and communication devices. Its compatibility with Level 3 power distribution systems makes it a reliable choice for maintaining daily comfort and productivity during grid outages.
For facilities like small data centers, security systems, and medical clinics, where even short power lapses can cause data loss or operational disruptions, the ASKQ1’s fast switching speed and stable performance act as a safeguard. It seamlessly transitions to backup generators or batteries, keeping critical equipment online.
In light industrial settings—such as workshops, retail warehouses, or agricultural facilities—the ASKQ1 supports auxiliary systems like lighting, ventilation, and conveyor belts. Its 50KA short-circuit withstand capacity (when protected by circuit breakers) ensures it can handle sudden power surges, reducing the risk of equipment damage.
