single phase control and protective switching device

Brand Name:HAROK

Voltage Protector Relay, Intelligent Single Phase Adjustable Over-Voltage Under-Voltage Current Protector 230VAC(40A-1) Suitable for single-phase AC voltage 230V, 50/60Hz, rated working current 63A and below users or loads Safe and reliable, when line has ...

Brand Name:WINLEY

Model Number:DG-20KVA

Place of Origin:CHINA

...Single Phase Control Transformer 400V To 230V 1. Feature A.Reduce short-circuit current: When a short-circuit accident occurs on the load side, limit the short-circuit current of the system. B. Impedance transformation function: increase the system impedance and make it easy to cooperate with protection devices...

Brand Name:Peter Electronic

Model Number:20700.40003

Place of Origin:Germany

...Single Phase Controlled Soft Starter SAS 3 The soft start equipment of the SAS series are characterized by the following features: Two-phase controlled soft starter devices · All equipment for pole-changing motors · Switched from 400 V to 230 V networks · switching equipment terminal arrangement · For snapping onto 35 mm standard rail · Integrated bypass relay · No network neutral conductor (N) required · Protection

Brand Name:BRITEC

Model Number:BR-20 2P

Place of Origin:China

...Single Phase 2P AC Surge Protector Device 275V SPD 10/20kA Class C Single Phase Power Surge Protection Device Feature: • Designed according to IEC 61643-1. • Single-phase protection for TN-S system. • Pluggable module, easy for installation and maintenance. • High discharge capacity, quick response. • Green window will change when fault. • Remote alarm control: Optional. 10/20kA Class C Single Phase Power Surge Protection

Brand Name:Gold

Model Number:SAM3E401 00D SAM3E40120D SAM3E401 50D S AM3E40200D S AM3E40250D SAM3E40300D1 SAM3E40300D2

Place of Origin:China

Solid State Relay Kit Description of Solid State Relay Kit solid state relay PDF: https://maiimg.com/free/?e=dyPPp/s2DmrS66 rectifer.pdf power controller.pdf Function and Characteristic ◆ Assemble design of heatsink, air cooled, protection function for ...

Place of Origin:Zhejiang, China

Brand Name:SUCHEN

Model Number:DV2-1T80A

Technical parameters It serves to control supply voltage for appliances sensitive to supply tolerance, protection of the device against under/over voltage. ♦ DV2-1G is fixed settings, DV2-1T is Adjustable settings over/under voltage relay. For difference ...

Brand Name:GINR

Model Number:SVR1000/D12

Place of Origin:China

DC12V Pumps Single Phase Home Voltage Protector Adjustable Reset Mode This device is used for protect the over and undervoltage from electronic equipment and compressores Emergency power switching control Monitoring operating voltage Voltage measurement ...

Brand Name:Frecon

Model Number:PV150

... highest conversion efficiency of the device, the AC output is applicable to a variety of often water pump; support DC and AC input. When there is no solar energy, the controller may be switched to the single or three phase AC input such as a generator or

Brand Name:VEIKONG

Model Number:VFD500-PV

Place of Origin:China

...single phase three phase solar pump inverter VEIKONG SOLAR PUMP INVERTER Special feature: Support Maximum mppt efficiency 99% Special solar mppt mode and PID mode Support LCD display Support GPRS remote control Support IM AND PM pump Support hybrid AC and DC Support Marco mode Support dry run protection Support full water and low water protection Support one button to switch...

Brand Name:GFUVE

Model Number:TEST-750

Place of Origin:China

...Single Phase Protection Relay Test Set With timer TEST-750 single-phase protection relay test set high performance, portable to test in the field; it adopts aluminum alloy body with PC panel, robust shape; with the ARM chip control, LCD screen display single-phase protective relay test device...

Brand Name:SONTUOEC, WZSTEC

Model Number:STR

Place of Origin:China

Introduction: Solid state relay (SSR) is an electronic switching device that switches states when an external voltage is applied along its n-type and p-type junctions. SSR has a small control signal that controls a larger load current or voltage. It ...

Brand Name:IVY

Model Number:IM901

Place of Origin:Zhejiang

Single Phase 90A 12V 24VDC 250VAC Magnetic Latching Relay for Remote Control Device 1.Main Features: ● Max.Switching Current:90A ● Rated Coil Consumption:1.5/3W(20ms) ● Dimension:38*30*16.5mm ● IEC62055-31 UC2/UC3 Certified 2.Technical Parameters: Main Parameters Rated Load 90A 250VAC Contact Form 1A/B Contact Material AgSnO2 Max. Switching Voltage 250VAC Max. Switching Current 90A Max. Switching...

Brand Name:RISING

Model Number:RSRPD

Place of Origin:China

Single Phase Relay Protection Tester RSRPD 100h Maximum Measuring Range Product Description The instrument adopts the single chip microcomputer technology, consists of automatic-synchronization digital millisecond meter, logic control unit, multi-function ...

Brand Name:Modern

Model Number:SVCIII

Place of Origin:China

...Single Phase AC Voltage Stabilizer 15-30KVA,, Latest AVR Technology Features ♦ MCU control ♦ Overload protection(on PCB)≥120% ♦ Motor protection (Unique function) ♦ Themistor,upgraded function to offer more accurate over-heat protection to the device. ♦ If fan is not working, the device will cut off the output to avoid over-heat. ♦ Over voltage & Under voltage protection...

Brand Name:OEM/Fenigal

Model Number:RV8-01/02

Place of Origin:China

...01/02 Single Phase Under Voltage Protector Automatic Voltage Relay General Applications -Protect electrical equipment and motors from over-voltage and under-voltage. -Normal/emergency power supply switching. Function Features -Controls its own supply ...

Brand Name:BWitt

Model Number:STS 190-250VAC

Place of Origin:CHINA

...single-phase STS static switch is specially design for the important equipment that cannot be powered off. It is a non-contact electronic switch device that realizes two-way AC power supply backup and fast switching to each other. It can be switched automatically or manually, and the switching time less than 4mS to ensure the supply continue.Always used it in parallel model solution. Feature Full digital control...

Brand Name:YOKG

Model Number:GC-18

Place of Origin:China

...,timer delay and mechanical interlocking device etc, it becomes the delay contactor, mechanical interlocking contactor, stardelta starter ♦ With the thermal relay ,it combined into the electromagnetic starter ♦ Full set accessories ...

Brand Name:ZK/ZUN

Model Number:SK-330-0.021

Place of Origin:Shenzhen China

...single phase three phase 220V 380V AC Output Reactor ZK/ZUN SK series three phase AC Input Output Reactor Product introduction Reduce motor noise and eddy current loss. Reduce the leakage current caused by input high-order harmonics. It is used for smooth filtering, reducing the transient voltage DV / dt and prolonging the service life of the motor. Protect the power switching device...

Brand Name:ANYO

Model Number:KBPC610

Place of Origin:China

...single phase with molded plastic body Description: A Bridge rectifier is an Alternating Current (AC) to Direct Current (DC) converter that rectifies mains AC input to DC output. Bridge Rectifiers are widely used in power supplies that provide necessary DC voltage for the electronic components or devices. They can be constructed with four or more diodes or any other controlled solid state switches. Single-phase...