With good reputation, advanced technology and high quality Digital Over Under Voltage Protector, over voltage and over current protector, Large Screen Voltage Current Protector, we are developing in steadiness and innovating in pragmatism. The company has been engaged in the Three-phase Voltage Current Protector industry for many years, the one-stop production process has created superb skills, and the superb industry skills have achieved extraordinary product quality. We are dedicated to continuous improvement, with a focus on enhancing our products and services to meet changing market needs. We actively build an innovative model of "platformization, openness, systemization, and integration". We hope that all of us in our company can maintain the spirit of making progress, carry out work creatively, and strive to create new achievements. Our products are backed by quality guarantees and warranties to provide peace of mind to our customers. We insist on reform and innovation, overcome difficulties, and continuously explore both domestic and foreign markets.
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Three-phase Voltage Current Protector● Rated power supply voltage: AC 220V
● Rated frequency: 50/60Hz
● Working voltage range: AC80-400V (three-phase)
● Current setting range: 1-63A / 80A / 100A
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Class I II Surge Protective Device● Rated working voltage: Un
● Maximum continuous operating voltage: Uc
● Class I impulse current: Iimp
● Class II nominal discharge current: In
● Class II maximum... -
Digital Over Under Voltage Protector● Model: LDO2-63
● Rated power supply voltage: AC 230V
● Working voltage range: AC 85V-300V
● Rated frequency: 50Hz
● Current setting range: 1A-63A
● Overvoltage... -
High Precision Auto Voltage Regulator● Product type: Fully automatic AC voltage regulator
● Input voltage: 150V-250V / 160V-250V
● Output voltage: 220V +/-3% / 110V +/-3%
● Phase: Single phase
● Frequency:... -
Surge Protective Device● Model: Range 10kA
● Uc: 275V / 320V / 385V / 440V
● Up: 1.5kV
● Imax: 10kA
● In: 5kA -
T1 Graphite Surge Protector● Model: Rating 10kA
● Rated Voltage Un: 220V / 380V
● Max Continuous Voltage Uc: 275V / 320V / 385V / 440V
● Voltage Protection Level Up: 1.5kV
● Max Discharge... -
Large Screen Voltage Current Protector● Model: LD018-63
● Product Type: Large Screen Voltage Current Protector
● Rated Supply Voltage: AC 220V
● Operation Voltage Range: AC80V-400V, single-phase
● Rated... -
Digital Tube Over Under Voltage Protector● Model: LDO1 Series
● Product Name: Digital Tube Over Under Voltage Protector
● Rated Supply Voltage: AC 220V
● Rated Frequency: 50/60Hz
● Operation Voltage Range: AC... -
Servo Voltage Regulator● Series: TSD series
● Product type: Wall-mounted automatic AC voltage regulator
● Input voltage: 150V-250V
● Output voltage: 220V +/-3% / 110V +/-3%
● Frequency: 50Hz...
This company adheres to the business philosophy of honesty, people-oriented, service first, learning and progress, and win-win cooperation. As a customer of this company, we felt a very good shopping
This is the third time I have cooperated with this supplier, and they are as honest as ever!
We are amazed at the manufacturing standard of your products. The goods received are exquisite and flawless, and they look much more expensive than the actual price.
I will come to this supplier again in the future because the product quality is very good.
The products of this supplier have been received, which gives the impression that they are very tall and of good quality.
I am very happy to buy such a good product, thank you!
Choosing our company is to choose high quality, high quality, we take good quality PV Isolating Knife Switch, High Voltage ACB, Fuse Switch To Disconnector, excellent technology, sincere service to protect you. As one of the most experienced three-phase voltage current protector manufacturers and suppliers in China, we also support customized service and OEM service. Please feel free to wholesale high quality three-phase voltage current protector made in China here from our factory. Thank you for your interest in our products.