2000W Voltage Regulator Ac 220V Motor Speed Control Brushless Electronic Thyristor Dimmer Temperature Control Switch

Type:Power Cable
Origin:Mainland China
Certification:NONE

Baby physical demonstration video is as follows (copy and link to IE for viewing): //v.youku.com/v_ show/id_ XNTE5NDU4MTQ4.html
The voltage regulator is a specially improved circuit for motor speed regulation, and the output low voltage can be adjusted through a precision multi turn potentiometer.
Parameters:
Service voltage: AC 220V
Maximum power: 2000W
Voltage regulation: AC 50-220v
Specification and size: high temperature resistant FR-4 circuit board
Circuit board about 36mm * 48mm
External dimension: 48mm * 60MM (knob direction) * 28mm (height)
Silicon controlled withstand voltage up to 1200 V / current 25A
1.6mm thick epoxy copper clad laminate
The voltage regulator has a peak voltage absorption circuit, which effectively protects the high-power thyristor, and has longer service life and durability.
usage method:
Connect the product in series in the circuit of the table lamp or electrical appliance (that is, disconnect any one of the live line or zero line of the table lamp and electrical appliance, and connect the two lines of the "product"). Rotate the potentiometer rotating rod to play the role of light and dark regulation, speed regulation, voltage regulation and temperature regulation; Very convenient to use.
This product is suitable for: using a bidirectional high-power thyristor, because the current can reach 25 A, which well solves the overcurrent problem caused by too small resistance of electric furnace wire when it is cooled; The utility model can conveniently adjust the output voltage of the mains power, and can be arbitrarily adjusted between 90-220 volts for the use of electrical appliances. Such as: heat regulation of electric furnace and water heater, light regulation of lamps, speed regulation of small motor, temperature regulation of electric soldering iron, etc. So as to achieve the effect of dimming, temperature and voltage regulation. It can be used for large electrical appliances with power less than 2000 Watts. Because the power is already large, it is enough for general household appliances or small factories( The inductive or capacitive load power shall be reduced. The voltage regulator is equipped with bidirectional high-power thyristor. The potentiometers are equipped with nuts and can be used without adding any components, which is very convenient and practical).