REVEX 1PH / 2PH / 3PH / PA — configurable thyristor power controllers, 30–280 A, 480/600 V
Country: Italy · Model: REVEX 1PH / 2PH / 3PH / PA
The configurable REVEX thyristor power controller comes in 30–280 A single-phase and 30–210 A two- and three-phase versions for 480 or 600 V supplies. The series targets furnaces and dryers, IR heating, thermoforming, packaging machines and plastics processing lines.
- Versions
- 1PH (30–280 A), 2PH and 3PH (30–210 A), PA — three-phase with phase angle control (35–90 A)
- Voltage
- 480 or 600 V
- Load
- resistive, short-, medium- and long-wave IR lamps, transformer primary, heaters with low cold resistance, SiC, MoSi2 (PA)
- Inputs
- 4–20 mA, 0–10 V, SSR, Modbus; 2 analog and 2 digital inputs
Technical specifications
| Versions | 1PH (30–280 A), 2PH and 3PH (30–210 A), PA — three-phase with phase angle control (35–90 A) |
|---|---|
| Voltage | 480 or 600 V |
| Load | resistive, short-, medium- and long-wave IR lamps, transformer primary, heaters with low cold resistance, SiC, MoSi2 (PA) |
| Inputs | 4–20 mA, 0–10 V, SSR, Modbus; 2 analog and 2 digital inputs |
| Firing modes (1PH) | single cycle, half cycle, burst, phase angle, delayed triggering, adjustable ramps |
| Control | U, I, P or U², I² with changeover to U×I |
| Current limiting | double — on peak and on RMS value |
| Communication | RS485 Modbus RTU |
| Setup | USB with the unit powered from the port |
| Approvals | CE, UKCA |
Replacement for
ROT-63, ROT-160, ROT-250E (REVEX 1PH, single-phase, 30–280 A, 480/600 V)
selected by purpose and main parameters, please confirm with the manager
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
In price and features the maker places REVEX between the REVO S solid-state relays and the general-purpose REVO C. The idea is controller on demand, with the unit ordered only with the functions the machine needs, so dropping the rest cuts the price. The single-phase REVEX 1PH drives resistance heaters, short-, medium- and long-wave IR emitters, transformer primaries, silicon carbide elements and heaters with low cold resistance. It offers single cycle, half cycle, burst, phase angle, delayed triggering for transformers and several adjustable ramps. Control is by voltage, current, power or U² and I² with changeover to U×I. Current is limited on both peak and RMS value, which matters when cold heaters and transformers start. The setpoint is 4–20 mA, 0–10 V or SSR. Setup runs over USB with the unit powered from the port, with no power or auxiliary voltage, and the marking is CE and UKCA.
How to choose
Start with phase count and current. The single-phase REVEX 1PH can replace ROT-63, ROT-160 and ROT-250E regulators when up to 600 V is enough and the functions of the higher series are not needed. Three-phase loads take 2PH or 3PH up to 210 A, while transformers and MoSi2 under phase angle control go to REVEX PA. Above 280 A or at 690–1000 V use REVO C with its 30–2100 A range, and plain heater switching needs only REVO S solid-state relays.
Request a price and lead time
REVEX 1PH / 2PH / 3PH / PA — configurable thyristor power controllers, 30–280 A, 480/600 V. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What can replace a ROT-160 on a single-phase supply?
For a single-phase load up to 600 V, REVEX 1PH rated 30–280 A replaces this Soviet-era single-phase thyristor voltage regulator. Agree the final model, chosen by duty, current and voltage, with our manager.
What does controller on demand mean for REVEX?
The unit is ordered with only the functions a given machine needs, and the price drops accordingly.
What load is REVEX PA meant for?
REVEX PA, rated 35–90 A, is a three-phase controller with phase angle control and current limiting. It is fitted to three-phase transformers and MoSi2 and SiC heaters.
Which interfaces does REVEX have as standard?
Two analog and two digital inputs plus an RS485 port with Modbus RTU. Setup is done over USB.
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Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.