Specification: Product name: Solid state voltage regulator Product model: SSR-100A Input voltage: AC220V（ Output voltage: 0-220V adjustable (must be under load conditions) Peak power: resistive load 10000W, inductive load 1/3W Voltage regulation range: 0-220V stepless adjustable (under load conditions), voltage drops to 0V, and voltage rises from 0V Peak current: 100A (resistive load 50A, inductive load 1/3A) Product features: There is no isolation between the control end and the output end, and it can only be used in low demand manual control resistive load situations. It should be used with caution in high demand situations such as inductive loads.   Precautions for use: 1.When measuring the output voltage and input voltage at no load, it is necessary to connect a load of over 1000W to measure the output voltage. Input AC power, output is also AC power, not DC power.