The customer-oriented concept and win-win strategy has become a driving force for our company. Backed by years of experience in the industry of Microcomputer Protection, protection relay, Anti Islanding Protection Relay, we are confident to be to assist you with all your needs. Our Microcomputer Protection is innovative, generous and practical and is sold all over the world, and we will continue to serve you and many consumers with the same integrity. We believe in investing in ongoing learning and development to stay ahead of industry trends and best practices. We believe that the development of enterprises needs to keep pace with the development of economy and society, coordinate with each other, promote each other, keep pace with the development of the times, and conform to the development law of history. The company expects to promote resource synergy and value sharing in the industry through continuous innovation of products and services. We have a strong commitment to quality, ensuring that every product we offer meets strict quality control standards. Since its establishment, our company has been adhering to the core values of innovation, quality, service and win-win business. Up to now, we have set up companies and regional marketing service centers in many places across the country, and our business radiates around the world.
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![Microcomputer Protection]()
Microcomputer Protection● Rated frequency: 50Hz
● AC voltage: 100V, circuit voltage or VV wiring
● Open circuit: DC 24V, 5mA, provided internally by the device
● Open contact capacity: Can... -
![Thermal Overload Relay]()
Thermal Overload Relay● Reactive accuracy: Class 2 reactive energy
● Rated frequency: 50Hz
● Starting current: 0.001In
● Anti-creep: Anti-creep logic design
● Display: LCD
●... -
![DIN To Rail AC Contactor]()
DIN To Rail AC Contactor● Product series: LDX2(CJX2) series AC contactor
● Application: Remote switching, frequent motor starting, AC motor control
● Rated frequency: AC 50Hz / 60Hz
● Rated... -
![3 To Pole AC Contactor]()
3 To Pole AC Contactor● Product series: LDX2(CJX2) series AC contactor
● Pole configuration: Three-pole main contact design
● Application: Remote switching, frequent motor starting, AC motor control... -
![Switch State Indicator]()
Switch State Indicator● Application range: Indoor 3-35kV switchgear cabinets and distribution panels
● Power supply: AC110-265V 50Hz; DC110-265V
● Working environment: -15°C to +55°C; relative humidity... -
![Digital Display Type Intelligent Switchgear Control Unit]()
Digital Display Type Intelligent Switchgear Control Unit● Application range: 0.1-40.5kV indoor switchgear cabinets
● Power supply: AC/DC85-265V; DC24V or DC48V available by order requirement
● Voltage circuit power consumption: <=15VA... -
![Single Circuit Power Quality Monitor]()
Single Circuit Power Quality Monitor● Insulation strength: 2500V AC, 50Hz, 1 minute without breakdown or flashover
● Insulation resistance: >=20M ohm under normal test atmosphere
● Impulse voltage: 1.2/50us standard... -
![Power Quality Monitor]()
Power Quality Monitor● Product series: LDDN-F335X Series
● Product type: Panel-mounted power quality meter
● Display: Color LCD interface with measurement, quality, harmonic, waveform, and parameter... -
![Anti Islanding Protection Relay]()
Anti Islanding Protection Relay● Power supply: AC/DC220V, AC/DC110V, DC48V or DC24V; tolerance -20% to +15%
● Rated voltage: 100V / 400V, customization required
● Rated current: 5A / 1A, customization required...
Darcy Degnan
Their products are very high-end, good quality and low price. The gift box is also equipped with the same product, which also has a high face value. Personally, they think it is a good gift box, so
William Spangler
Although we haven't known each other for a long time, you are down-to-earth and diligent in everything you do. This is what we want to learn from you.
Eric Mullen
The goods in this shop are really good. They are good and cheap. As a regular customer of this store, I want to advertise for them. Friends who have not bought in this store must come and see.
Edith Garcia
This company is one of the leading companies in the industry. Their boss often tells my boss that only by emphasizing product quality and strengthening enterprise management can the company stay in
Franklin Moore
Rigorous work and focus on quality are the first impressions this manufacturer left on us. It was a pleasure to work with their team. They have always been very focused on their work, organized, and
Robin Beck
Employees in every department of the company give us a very high level of service. Their dedication to the project and their meticulous attitude are very touching.
We are very clear about what kind of Prepaid Meter With IC Card, Large Screen Voltage Current Protector the market end customers need, so we should use our own profound industry background and keen market sense of smell to apply these experiences to products and provide high-quality products for our customers. As one of the most experienced microcomputer protection manufacturers and suppliers in China, we also support customized service and OEM service. Please feel free to wholesale high quality microcomputer protection made in China here from our factory. Thank you for your interest in our products.