We warmly invite you to visit CNKA factory to purchase our best-selling product—the solar automatic transfer switch. It is both affordable and reliable in quality. We look forward to establishing a partnership with you. CNKA boasts strong technological research and development capabilities, supported by over 20 senior technical experts. We utilize advanced 3D software for product design and development, ensuring our products meet customer needs and expectations.
China Manufacturers CNKA offers high-quality wholesale solar automatic transfer switches, designed to meet common customer needs. This product features an upgraded miniature circuit breaker as the operating element and a new control mechanism. Among the smallest in its category, it includes additional functions like firefighting and power generation. The solar automatic transfer switch is tailored for critical power supply locations, ensuring a reliable and uninterrupted power supply.
CNKA solar automatic transfer switch Parameter (Specification)
Product Model
LW2R
LW3R
LW4R
Rated Current le:A
63A,100A,125A
Insulation Voltage Ui
AC690V 50/60Hz
Rated Voltage Ue
AC220V
AC400V
AC400V
Grade
PC Class
Pole
2P
3P
4P
Weight
0.65kg
0.75kg
0.85kg
Electrical Life
2000times
Mechanical Life
5000times
Rated impulse withstand voltage
8KV
Control Circuit Us
AC220V 50/60Hz
Standard
IEC60947-6-1
Operation
Manual /automatic
Type
Break-before-make type ATS
CNKA solar automatic transfer switch Feature
1 Provides comprehensive protection, including phase failure and voltage loss safeguards.
2 Primarily designed to work with electromagnetic winding.
3 Adheres to standards for automatic connection switching devices.
4 Capable of operating both automatically and manually.
5 The convertible type features self-input and self-recovery functions.
CNKA solar automatic transfer switch Details
CNKA solar automatic transfer switch Dimensions and wiring
CNKA solar automatic transfer switch FAQ
Q: What sets you apart from other suppliers?
A: We offer a comprehensive range of product specifications and varieties, backed by over ten years of experience in production, research, development, and sales. Our team is both youthful and dynamic.
Q: Do you have a catalog? Can you send it to me so I can review all your products?
A: Yes, we have a product catalog. Please contact us to request it.
Q: What is the quality of your DC MCBs?
A: Our DC MCBs are specifically designed for solar PV systems and meet direct current standards. It’s important to note that not all MCBs are suitable for DC applications.
Hot Tags: Solar Automatic Transfer Switch, China, Manufacturer, Supplier, Factory
If you have any enquiry about quotation or cooperation, please feel free to email or use the following inquiry form. Our sales representative will contact you within 24 hours.
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