Zhejiang Tongkai Electrical Co., Ltd.

INTELLIGENT EMERGENCY POWER SOURCE

Genuine on-line design Advanced IGBT power components,enhancing the overall reliability and invertering efficiency of the machi ON-LINE DOUBLE CONVERSION UPSSPECIFICATION & PERFORMANCE1. Genuine on-line design2. Advanced IGBT power components,enhancing the overall reliability...

Pure Sine Wave On-Line UPS

true on-line double conversion ups wide input voltage range and ultra-strong protection overload SPECIFICATION & PERFORMANCE1.true on-line double conversion ups2.wide input voltage range and ultra-strong3.protection overload 4.IGBT and SPWM technologies...

Intelligent Emergency Power Source

LCD display Fully AVR Wide input range ,over loading protection,surge protection Automatic battery charging in ups off mod SPECIFICATION & PERFORMANCE1.LCD display2.Fully AVR3.Wide input range4.Automatic battery charging in ups off mode5.over loading protection6.surge...

Pure Sine Wave Inverter

Pure sine wave Short circuit and overloading protection Reverse connection protection Display DC and output with fully avr SPECIFICATON & PERFORMANCE1.Pure sine wave inverter series2.Short circuit and overloading protection3.Reverse connection protection4.Display DC...

ZUP Inverter Battery Charger

1. INPUT: 220V 2. OUTPUT: 220V+-3% 3.DC-AC 4.square wave 5.high performance and good stableness SPECIFICATON & PERFORMANCE1.High performance and good stableness2.Square wave3.It is good for using resistance loading appliance4.Display DC voltage and output...

Protable Automatic Charger

1.Protable automatic charger series 2.Small and elegant appearance and easy to take 3.Over charging protection SPECIFICATION & PERFORMANCE1.Protable automatic charger series2.Small and elegant appearance and easy to take3.Over charging protection4.Equipped with limited...

Inverter Battery Charger

DC-AC Square wave High performance and good stableness SPECIFICATION & PERFORMANCE1.It is good for using resistance loading appliance2.Square wave3. Input 220VA Output 220V±3%4. High performance and good stableness5.Display DC voltage and output...

Automatic Voltage Switcher

under-voltage protection over-voltage protection power-back surges SPECIFICATION & PERFORMANCE1.over-voltage protection2.power-back surges protection3.lightning protection4.show the working situation constantly5.suitable for any electrical or electronicSPECIFICATION...

Automatic Voltage Switcher

under-voltage protection over-voltage protection power-back surges SPECIFICATION & PERFORMANCE1.under-voltage protection2.over-voltage protection3.power-back surges4.Lightning protection5.Suitabile for any electrical or electronic equipmentSPECIFICATION DIMENSIONS AND WEIGHT...

Automatic Voltage Switcher

under-voltage protection over-voltage protection power-back surges SPECIFICATION & PERFORMANCE1.over-voltage protection2.power-back surges protection3.lightning protection4.show the working situation constantly5.suitable for any electrical or electronicSPECIFICATION...