- Stock: In Stock
- Model: PEACO-FUSCR-LA-ZQ
- SKU: PEACO-FUSCR-LA-ZQ
Available Options
Features
1. The thyristor power regulator adopts multifunction LED indication for working condition, has good quality, and a longer service life.
2. The SCR power regulator has linear phase shift control, high-precision temperature control, stable performance, and superb heat dissipation.
3. High voltage resistance available, more safe and reliable to use.
4. The 3-phase SCR power regulator features a built-in fast fuse, providing an over-current protective function and over-temperature protection function.
5. High efficiency, convenient installation, and connection can be achieved.
6. The power regulator SCR is suitable only for resistive loads such as heaters, bulbs, tubes, ovens, furnaces, etc.
7. The PCB control board of the power regulator adopts SMT production, with a separate control method, withstanding voltage, current resistance, maintenance, and no interference.
8. Contact us for customized SCR Power regulators for voltage > 440V.
Specification
Model | PEACO-FUSCR-LA-ZQ | |
Rated Voltage | Three-phase 380±15% VAC (three-phase three-wire) | |
Rated Current* | 75A, 90A, 120A, 150A, 200A | 250A |
Dimension (W*L*H) | 175*300*250mm | 180*360*250mm |
Installation Dimension (W*L) | 150*205mm | 150*265mm |
Frequency | 50Hz/60Hz | |
Output Mode | Phase output | |
Control Signal* | 4-20mA, 0-5V DC, 0-10V DC | |
Protection Function | Auto-protection for over-temperature and over-current protections | |
Environment | <45℃ | |
Humidity | <90% RH | |
Certification | CE | |
Weight | 4kg-9kg |
Phase Control
Warning
1. The main circuit adopts a three-phase three-wire input without any phase sequence.
2. Applicable load: constant impedance heating wire, IR far infrared ray, UV lamp, etc.
3. For the Y connection load, the center of Y should not be connected with the zero line, otherwise, the SCR power regulator will lose control. If the three-phase load is not balanced, the center point should be connected with a zero line and our 3-phase 4-wire SCR power regulator is available in the catalog.
4. SCR power regulator is a wall-mounted type, the vertical installation can make the power regulator achieve the best cooling.
5. The SCR power regulator is a product with massive current, please note that terminals (R.S.T) and (U.V.W) shall be locked tightly, otherwise, the SCR power regulator will be burned by terminal heating.
6. The 3-phase thyristor power regulator has a built-in fuse for overcurrent and short-circuit protection. When the fuse is blown (the yellow light is on), first check the load for short circuits, partial discharge ignition, and other faults. After troubleshooting, open the panel to replace the fuse, please replace it with the same specification fuse, do not use the one with larger fuse amperes.