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Rated Voltage: AC220V

Operating Frequency: 50Hz/60Hz

Voltage Measurement Accuracy: ± 1%

Frequency Measurement Accuracy: ± 0.05 Hz

Adjustable Switching Time: 0.5-30s

Communication Interface: RS485, Ethernet (optional)

Communication Protocol: Modbus RTU, TCP/IP (optional)

Operating Temperature Range: -10 °C to +60 °C

Humidity Requirements: ≤90% Rh (non-condensing)

This product is proudly manufactured in China by one of the leading suppliers in the industry. As a trusted factory, we ensure high-quality standards and reliable performance. For inquiries, please contact us via email at sale@lvma-ele.com.

Model Name: LMS1-LA3

Rated Working Voltage: AC230V, AC400V

Rated Working Current: 16A-630A

Pole: 2P, 3P, 4P

Rated Insulation Voltage: AC 690V

Frame Class: 63, 125, 250, 630

Rated Frequency: 50Hz

Product Category: PC Class

Features: 2 Position, Built-in ATS Controller

Drive Mode: Excitation type

Certification: CE, CB, CCC

Standard: IEC 60947-6-1

Email: sale@lvma-ele.com

Discover the LMS1-LA3, an advanced electrical component from leading China suppliers and factory. With a rated working voltage of AC230V or AC400V and a versatile current range from 16A to 630A, this product is designed to cater to diverse industrial applications. Available in 2P, 3P, and 4P configurations, the LMS1-LA3 meets rigorous standards, boasting a rated insulation voltage of AC 690V and a frame class of 63, 125, 250, or 630. Operating at a frequency of 50Hz, this PC class component features a built-in ATS controller, ensuring seamless operation and reliability. Certified with CE, CB, and CCC, you can trust the LMS1-LA3 to fulfill your electrical requirements efficiently. For inquiries, contact us at sale@lvma-ele.com.

Dual power cabinets are essential for maintaining uninterrupted power supply in various applications. These cabinets are designed to connect to both a primary power source, such as the mains, and a backup power source, including generators or UPS systems. In the event of a power supply failure caused by issues such as power outages, undervoltage, overvoltage, phase failures, or frequency deviations, the dual power cabinets can swiftly switch to the standby power source, ensuring continuous operation. This capability is crucial for facilities like data centers, where it guarantees that servers and critical equipment remain functional during power interruptions, preventing data loss and service disruptions. As a leading China supplier and manufacturer, our factory produces high-quality dual power cabinets to meet your power management needs.

Model Name: LMS1-LA

Rated Voltage: AC230V, AC400V

Rated Current: 16A-630A

Poles: 2P, 3P, 4P

Product Category: PC Class

Rank Current Options: 63A, 100A, 250A, 630A

Features: 2 Position Configuration

Drive Mode: Excitation Type

Certifications: CE, CB, CCC

Standards Compliance: IEC 60947-6-1

Contact Us: sale@lvma-ele.com

As a leading supplier and factory in China, we proudly offer the LMS1-LA model, designed for both versatility and efficiency. With rated voltages up to AC400V and a wide range of rated currents, our product meets various industrial needs. Available in multiple pole configurations and featuring a robust design, the LMS1-LA ensures reliable performance and compliance with international standards.

Model Name: LMS1-N

Rated Voltage: AC230V, AC400V

Rated Current: 16~630A

Pole: 2P, 3P, 4P

Product Category: PC Class

Features: 2 Position, No controller

Drive Mode: Excitation type

Certification: CE, CB, CCC

Standard: IEC 60947-6-1

As a leading manufacturer and supplier in China, our LMS1-N model boasts a robust configuration designed for diverse industrial applications. With a rated voltage of AC230V or AC400V and a current range of 16~630A, it is ideal for various power requirements. This versatile product comes in pole configurations of 2P, 3P, and 4P, ensuring compatibility across multiple systems. Featuring a simple 2-position mechanism without a controller, this excitation type drive mode enhances operational efficiency. Our factory adheres to international standards, certified with CE, CB, and CCC, providing you with reliable quality. For inquiries, please contact us at sale@lvma-ele.com.

Model Name: LMS1-Q

Rated Voltage: AC400V

Rated Current: 630A to 6300A

Pole Configuration: 3P, 4P

Product Category: PC Class

Features: 2 Position

Drive Mode: Excitation Type

Certifications: CE, CB, CCC

Standard Compliance: IEC 60947-6-1

Contact Us: For inquiries, please email us at sale@lvma-ele.com.

As a leading factory and supplier in China, our LMS1-Q model is engineered to meet high standards of performance and reliability. With an impressive rated voltage of AC400V and a current range of 630A to 6300A, this product is designed for various applications. Its 2-position feature and excitation drive mode ensure efficiency and ease of use, making it ideal for customers seeking quality and safety. Choose us for your electrical solutions, backed by our compliance with international standards.

Model: LMS2-63~250GN1

Rated Current (A): 63, 125, 250

Rated Voltage (V): 400V / 50Hz

Poles: 3P, 4P

Transfer Time: ≤ 2s

Features:

,
• GN1: Integrated type with 2-position testing designed by 3+1 phase.
,
• GAF: Split type that can be paired with a split type controller or remote control.
,
• GA1: Economic type ideal for cost-effective solutions.
,

Product Category: PC Class

Certification: CE, CB, CCC

Standard: IEC 60947-6-1

As a leading China supplier and manufacturer, our factory specializes in high-quality electrical products designed for efficiency and reliability. For inquiries, please contact us at sale@lvma-ele.com.

Model Name: LMS1-LA3

Rated Working Voltage: AC230V, AC400V

Rated Working Current: 16A-630A

Pole: 2P, 3P, 4P

Rated Insulation Voltage: AC 690V

Frame Class: 63, 125, 250, 630

Rated Frequency: 50Hz

Product Category: PC Class

Features: 2 Position, Built-in ATS Controller

Drive Mode: Excitation Type

Certification: CE, CB, CCC

Standard: IEC 60947-6-1

Email: sale@lvma-ele.com

Overview: Discover the highly reliable LMS1-LA3 model, manufactured by leading suppliers in China. This advanced electrical device is designed for high performance, featuring a rated working voltage of AC230V and AC400V, making it suitable for various industrial applications. With a rated working current ranging from 16A to 630A and options for 2P, 3P, and 4P configurations, it meets diverse operational needs. The LMS1-LA3 is engineered under stringent quality standards, boasting a rated insulation voltage of AC 690V, and conforms to IEC 60947-6-1 regulations. Trust in a factory that upholds international certifications such as CE, CB, and CCC, ensuring your peace of mind. For more information, please contact us at sale@lvma-ele.com.