Supply three halberd KTA2-380V-20A torque motor regulator

Supply three halberd KTA2-380V-20A torque motor regulator Details Brand: Ji Model: KTA2-38V-20A Type: Industrial equipment voltage level: Low Custom processing: Rated voltage: 380V Rated current: 20A voltage accuracy : 1% of the steady flow accuracy: 3.5% ripple factor: 35% of the supply of three killer KTA2-380V-20A torque motor regulator KTA2 series three-phase torque motor electronic regulator, according to the Department of the Ministry of standard JB3283 --- 83, the Thyristor phase control principle design of non-contact electronic regulator. By changing the size of the input voltage, the motor torque can be achieved relatively self-shifting feature. The shift trigger actuators - Triac for a wide range of full-wave phase control, and thus the input of the three-phase AC power zero -380V continuous surge by inductive decoupling device, eliminating the phase after interference of load - torque three-phase AC motor speed regulator. Its easy to use general-purpose, short-circuit type with reliable short circuit protection. L type, the trigger circuit controlled by the optocoupler, three-phase voltage regulator can always achieve equilibrium, stable and reliable. It contact auto voltage regulator compared with the non-contact, no noise, no spark, reliable, easy to operate, save energy, small size, light weight and other characteristics. First, the technical parameters 1. Input voltage: Three-phase AC380V / 50,60HZ. 2. Output voltage: three-phase 0-380V, continuously adjustable. 3. Rated current 5A: KTA2--3 / 380--5A - Ⅰ type, Ⅱ type, ⅡⅤ type, ⅡL type; KTA2--3 / 380--5D - Ⅰ type, Ⅱ type. 10A: KTA2--3 / 380--10A - Ⅱ type, ⅡⅤ type, ⅡL type. 20A: KTA2--3 / 380--20A - Ⅴ type, L-type. 35A: KTA2--3 / 380--35A - Ⅴ type, L-type. 50A: KTA2--3 / 380--50A - Ⅴ type, L-type. 4. Design type: a structure: Ⅰ type \ Ⅱ type; b function: A type: Universal; D type: short-circuit type; V: with voltmeter type; L Type: optocoupler control with voltage Table 5. Working standard: continuous work. Second, the use 1, universal: the three-phase power input phase line and the rear of the regulator A, B, C terminals are connected to the power zero line and the N terminal connected to the output line a, b, c terminals are Well connected to the motor, power, motor can work. By adjusting the knob on the front panel of the regulator, the motor can be easily speed regulator. 2, for the L-type voltage regulator, after turning on the power, first turn on the switch, then adjust the regulator knob on the front panel can be continuous speed of the motor. Note: The output a, b, c and white short - circuit! 3, short-circuit type: the end of the three-phase power input phase and three-phase windings of the motor are connected, the other end of the three-phase windings of the voltage regulator and the back of a, b, c terminals are connected, power zero line and N terminals connected to power, the motor can work properly. Adjust the knob on the front panel, you can speed regulator. Its characteristics are: When the load short-circuit, or a, b, c phase short circuit, will not damage the regulator. Third, the structure and installation 1. Structure: Plate form: plate mounting structure (placed horizontally). 2. Dimensions: Type Ⅰ: 5A width × height × depth = 160 × 80 × 205 立方 毫米 10A width × height × depth = 150 × 114 × 160 立方 毫米 20A width × height × depth = 190 × 104 × 290 立方 毫米35A width × height × depth = 266 × 138 × 310 立方 毫米 50A width × height × depth = 266 × 138 × 410 立方 mm3, mounting hole size: Type Ⅰ: 5A width × height = 152 × 76 立方 毫米 Ⅱ type: 5A, 10A width × height = 138 × 102 立方 毫米 20A W × H = 174 × 89 立方 毫米 35A, 50A width × height = 258 × 124 立方 毫米