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Description

1. SCR power regulator protection function: (a) Phase failure protection(Switching on input). (2) fuse blows detection. (3) Heatsink over-temperature protection. (4) Abnormal output contacts, when the over-temperature or fuse blows; provides a set of abnormal contact output, as the emergency control system (JK2226SF,JK3826SF model no such function).

2. SCR power regulator with CE international safety certification standards.

3. R-phase fuse blows indicator light.

4. Cooling fans has temperature control, when the heat sink temperature 55℃ to work, 45℃ stop, can increase fan life 2 to 3 times.

5. Applied load: IR lamp, quartz lamp, MoSi2, heater. Use of shoe-making machinery, plastic blow molding machines, plastic extrusion machinery, high vacuum thermo-evaporator machine, vacuum film-sputtering machine, vacuum sputtering PVD thin film deposition machine, heat treatment furnace, electric furnace, electric boiler, enameled wire machine, drawn work machinery, textile machinery, constant temperature and humidity systems.

6. Smaller, space reduction, ease of wiring, more convenient to use.

7. Provides: 0-5V / 1-5V / 0-10V / 2-10V / 4-20mA signal input (standard factory setting is input 4-20mA). Linear output voltage, and suitable for inductive loads.

Safety/Quality Approvals

Model: JK2226SF, JK2242SF, JK2256SF, JK2272SF,JK3826SF, JK3842SF, JK3856SF, JK3872SF

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Single Phase Thyristor Power Regulator - Hyperfunction English - CatalogSingle Phase Thyristor Power Regulator - Hyperfunction English - Catalog

Specification

Main power: AC 220V ±10% , AC380V ±10%

Auxiliary voltage: AC 220V±15% 50/60Hz

Rated current: 26A 42A 56A 72A

Work frequency: 50/60Hz (Auto)

 Output type: Percentage output.

Phase angle input control signal: 0-5V/1-5V/0-10V/2-10V/4-20mA (standard factory setting is input 4-20mA). Linear output voltage, and is suitable for inductive loads.

Output range: 0~100%

Environment: -10℃~50℃ Humidity Under 90% RH.

Insulation resistance: Over 20 MΩ (power & external cover) Over 20 MΩ (input signal & external cover).

Strength of press-resisted: 2500VAC/1min between power & external cover 1000VAC/1min between power & external cover.

Feature

1. Power: (AC1, AC2) When the input 220VAC auxiliary power indicator lit.

2. Run: When the product has current output, LED will do light and shade change.

3. F_L (Fuse_Lose): When the R-phase fuse blows or no power, Fuse_Lose indicator light will lighten.

4. Error: abnormal indicator light.

(1) blown fuse or no power supply: automatic tripping protection function, abnormal synchronization indicator lights, Error light flashing twice. (JK3826SF model does not have Error function).

(2) Over-temperature: automatic tripping protection function, abnormal synchronization indicator lights, Error light flashes three times. (JK3826SF model does not have Error function).

Q & A

Q: If the Error indicator lights and the abnormal condition has been ruled out, how to reset?

A: You need to determine whether the abnormal load short-circuit or over-temperature condition, excluding abnormal conditions, and then cut off the auxiliary power supply, wait 10 seconds and re-open the auxiliary power supply, you can revert to complete.

5. Soft Start: soft start time can be adjusted. (For JK2242SF, JK2256SF, JK2272SF,JK3842SF, JK3856SF, JK3872SF. JK2226SF,JK3826SF models for the fixed 8 seconds setting, can not change).

6. MAX ADJ: The most substantial restrictions knob to adjust according to the environment or needs, you can adjust the amount of current size.