Principle & Characteristics: Adopted advanced sine energy distributing technology, the main circuit is constructed by paralleling the sine energy distributor and the high power filter. When the out

Principle & Characteristics: DJW-WB, SJW-WB series single, three phase micro-computer contactless compensation voltage stabilizer adopted monolithic processor to control the thysistor to compensate

Principle & Characteristics: This series is designed and developed with the international advanced compensation technology. It can keep the output voltage in steady state automatically when the net

Principle & Characteristics: This series product is developed on the base of TND series high-accuracy full-automatic AC voltage stabilizer; It forms the control system with linear integrated circui

Principle & Characteristics: This product is constructed by connecting the three pieces of high accuracy full-automatic AC voltage stabilizers with Y connection method, has the advantages of wide i

X48-P, SX72- P, SX96- P Series Power Digital Panel meters is suit for measure or indicator of Power, such as Power house, Power station, Feeder Panel, Control Cabinet, Control Equipment, Test-bed and

X48-PF, SX72- PF, SX96- PF Series Power factor Digital Panel meters is suit for measure or indicator of Power factor, such as Power house, Power station, Feeder Panel, Control Cabinet, Control Equipme

SX48-F, SX72-F, SX96-F Series Frequency Digital Panel meters is suit for measure or indicator of Frequency, such as Power house, Power station, Feeder Panel, Control Cabinet, Control Equipment, Test-b

SX48-A, SX72-A, SX96-A Series Current Digital Panel meters is suit for measure or indicator of AC or DC Current, such as Power house, Power station, Feeder Panel, Control Cabinet, Control Equipment, T

SX48-V, SX72-V, SX96-V Series Volt. Digital Panel meters is suit for measure or indicator of AC or DC voltage, such as Power house, Power station, Feeder Panel, Control Cabinet, Control Equipment, Tes

The special Tachometers of MT80 tachometer is suit for the rev control of the JD2A electromagnetism timing motor controller. It is convenient to replace the simulation index meter of the JD1A rev cont

SX48-Z, SX72-Z, SX96-Z Series Tachometers are suit for count of Electromotor, Generator, and so on industrial or agricultural appliance and motor tester, examination equipments all need high precision

SC3J series Counters are suit for production line count, industry count, length measure and other place all need high or low rate count. Its maximum measure count range is 999999 or 99999999. This cou

SX48-T, SX72-T, SX96-T Series time measure instruments is suit for tester of MCB, circuit-breaker, Timing relay, and any other place all need high precision instantaneous or long time characteristic t

SC3L series Hour meter or Elapsed Timer is suit for life metering of electronic & electric products, medical treatment appliance, industry equipments and office, home, industrial all need accumulative

SUL181h SYN161a Mechanical Timer is suit for water heater, Water dispenser, Street lamp, Staircase lamp, Advertising lamp box, Breed aquatics, Irrigation, office power auto control, anywhere need time

SUL180a SYN160a Mechanical Timer is suit for water heater, Water dispenser, Street lamp, Staircase lamp, Advertising lamp box, Breed aquatics, Irrigation, office power auto control, anywhere need time

HM08 is samll size , HID compatible card reader module. It reads standard HID card . Once card is detected by module, data will be sent out via Wiegand interface. Specification Dimension

HM6005 is HID compatible proximity card reader.It reads all HID standard 125KHz proximity card serial number and transmits it to the access control system using the common Wiegand interface or any ot

Foshan City, Hartcourt Aquarium Equipment Co., Ltd (hereinafter referred to as "Hartcourt") is the design, development, production, sales in one of the large aquarium manufacturing enterpris