Thyristor Power Controller three phase two legs

REVO I 2PH – 2 Phase Unit to drive 3 phase load

mickythetop — Thu, 27 Jul 2023 07:56:10 +0000

REVO I 2PH

2 phase unit to drive 3 phase load

Toshcon CD REVO I – 2PH is a Full digital and Burst Fired Thyristor unit based on a very powerful dedicated micro configurable via serial communication port for all inputs, control modes with Burst Firing (3-255 Burst) or Zero Cross over firing
Micro USB / RS485 to configure the Thyristor, software free available
Suitable to drive resistive & transformer coupled loads
Universal Input Signal with automatic zero / span calibration
Number of Burst, customer configurable via RS485 comm. as Burst Firing
2nd Analogue Input for external feedback / Alternate Set point
Universal Control mode V/ V2/ I/ I2/ Vxl/ external feedback
Soft Start facility as standard & can be used in additional to Burst Firing
Unbalanced load, Heater Break, SCR short circuit & Heat Sink over temp. & various other alarm
4 LEDs on front for various indications
Internal fuses are standard
IP20 Protection
Comply with CE EMC
Front LED Display as option

Operator Panel “KP” (Option)

KP Operator Panel is designed to be mounted on the front of the cabinet and to be connected to most CD Automation thyristor units via RS485.
Parameters, power, current and alarms can be read on the display.
Local/Remote, Up and Down and Function commands are also available.

Applications and Focus on:

Infrared lamp
Fournaces
Autoclaves
Chemical
Petrochemical
Climatic chambers
Pharmaceuticals

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REVO S 2PH Three phases static relay

marketing — Mon, 07 Jun 2021 13:20:54 +0000

REVO S 2PH

Three phases static relay

REVO S 2PH is a three phases static relay suitable for driving loads with star connection without neutral or delta, on two phases. The unit has been designed to save space and work.
Current range – 30A, 35A, 40A, 60A, 75A, 90A, 120A, 150A, 180A, 210A, 300A, 400A, 450A, 500A, 600A, 700A, 800A
Voltage range 480V, 600V and 690V (starting from 60A)
Fully isolated from the power
Zero crossing firing mode (ZC) or Burst Firing (4, 8 or 16 cycles selectable)
Logic input signal 4 to 30Vdc typical (SSR) plus 4-20mA or 0-10Vdc Linear input as an option
Constant current drain, independent of supply voltage with SSR input
Heater Break (HB) alarm to diagnose partial or total load failure with automatic setting, relay alarm output and front LED indication. Available as an option
Side by side mounting
Special design Heatsink with high dissipation value
IP20 protection
Complies with EMC, EAC, cULus® 508 Listed and cUL® listed up to 700A as an option. UL® listed for 800A as an option.

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REVO C 2PH – Revo Connect Universal SCR Power Controller Two Phases

marketing — Fri, 24 Nov 2017 15:34:33 +0000

REVO C 2PH – Revo Connect

Universal SCR Power Controller 2PH

REVO C is an high reliability Universal SCR Power Controller that has an advanced microprocessor that makes it universal and fully configurable via software. Particular attention has been gived to the Connectivity with the most popular Field Bus.

REVO Connect is fully Software configurable.
Current Rating 30 to 2100A for 1 Phase unit.
Voltage Range 480V, 600V and 690V.
CE-EMC Listed, EAC Listed, cUL 508 Listed up to 700A, UL listed from 800A to 2100A.
Universal Input: The std analog inputs 4:20mA and 0:10V and SSR Configurable via Software.
All types of firing mode Half Cycle, Single Cycle, Burst Firing, Delayed Triggering Phase Angle and Soft Start.
OLED display on front Unit: This display give better operator interface and delivers use-friendly intuitive messages.
Universal Control Mode: Current, Voltage, Power, Open Loop.
Integrated Data Logging with Storage:xxGB SD Memory Card with programmable Logging Intervals.
High precision measurement (True RMS Value for V,I and VxI) ≤1%
Integrate Fuse: This reduce labor and space and gives the possibility to use a part of fan cooling air to reduce the temperature of semiconductor fuses and reduce the mounting space inside the cabinet.
Greater protection in case of Short Circuit: 100 KA Short Circuit Current rating (SCCR) up to 600V.
Generous sizing of Thyristors and Thermal Parts using hight efficency Heatsink.
Wide range of communication protocols: Control board has been engineered to plug on it different Field Bus boards.
The USB port on the front of the unit for configuration allows the REVO C to be configured easily and safely, as the unit is powered by the USB port itself (no load and auxiliary voltage required).
Energy Counter Totalizer: This is available as an option and can be useful to define the cost per hour of heating system.
Fully compatible with REVO M and REVO CL serie: This is an important Feature because allows to substitute old REVO with REVO C The number of terminal blocks is the same to facilitate the substitution.
Integrate Load Analyzer: This is an important Feature that can help the operator for troubleshooting problems. This is a Real Wave Form Load Monitoring.

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Revo PN – Suitable to control Electric Heaters and IR Lamps in Industrial Heating Systems

marketing — Fri, 04 Aug 2017 13:18:53 +0000

REVO PN

Suitable to control Electric Heaters and IR Lamps in Industrial Heating Systems

The REVO PN unit is designed to handle applications with multiple zones. This enhanced unit, thanks to a particular algorithm, minimizes your energy costs through the synchronization and the power limit for each zone. Revo PN keeps your instantaneous power within the limits of your electricity supply contract. This product meets modern connectivity needs REVO PN responds to the modern need for connectivity, data acquisition, monitoring and diagnostics of industrial plants through the most widely used field bus systems.It’s the ideal complement to your PLC / MULTILOOP for improved power control.

EACH ZONE INCLUDE:
• Power managements	• Current Measurements in True Effective Value
• Power measurements	• Voltage measurements
• Load resistance measurement	• Communication
• Thyristor Units with high I2T	• Synchronizing Circuit
• 480V Max Voltage	• Digital Input and Relay Output
• Integrated Extra Rapid fuse

Dimensions:
Size 1xS15 (4 – 8 One Phase Channel): H273mm x W93mm x D170mm; 3,60Kg
Size 2xS15 (12 – 16 One Phase Channel): H273mm x W186mm x D170mm; 7Kg
Size 3xS15 (12 – 24 One Phase Channel shared on the three phases / 20 – 24 One Phase Channel): H274mm x W281mm x D170mm; 10,6Kg

HAVE YOU CONSIDERED HOW POWER PEAKS COULD BE A PROBLEM TO YOUR BUSINESS?
The REVO PN unit is designed to handle applications with multiple zones. This enhanced unit, thanks to a particular algorithm, minimizes your energy costs through the sync function and the power limit for each zone.

BENEFITS INCLUDE:

Elimination of power overshoot.
Power factor close to one due to zero crossing firing.
REVO PN keeps your instantaneous power within the limit of your electricity supply contract.
Prevents increases in energy supply tariffs imposed by your electricity supplier.
Quick return on investment

REVO PN FEATURES:

- Burst Firing, Half-Single-Cycle control.
- Each loop’s process information is managed independently.
- Modbus Master, Modbus slave, Profibus DP, ProfiNet, Modbus/TCP and other Field bus systems.
- Diagnostics of SCR temperature, SCR short circuit, open fuse.
- Calculation of instant current and RMS Voltage, Current/Power.
- Calculation of load resistance with Heater Break Alarm.
- Voltage swing compensation.

Built-in extra-rapid fuses easy to replace.

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REVEX 2PH – The Power Controller On Demand

marketing — Tue, 26 Feb 2019 09:02:34 +0000

REVEX 2PH

The REVO on demand – Innovation in Power Control

REVEX 2PH is a fully configurable three phases power controller. If you don’t need features, delete them, so you’ll get an immediate cut on the cost of the unit.

Input signal in digital mode, no link jumpers inside
Firing mode: Burst Firing, Zero Crossing
Voltage, Current and Power or V2 and I2
Communication RS485 with Modbus® protocol std.
Two Analog input
Two Digital input
USB port to program REVEX, should you ever need to re-program from your ordered configuration
With the units already programmed you can simply switch On and Go
Save money and time straight out the box without the need to read a long manual
Save money with REVEX and only pay for functionality you need

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CD3000S 2PH – From 10A to 90A

marketing — Tue, 05 Mar 2019 08:25:49 +0000

CD3000S 2PH

From 10A to 90A

General description

CD3000S 2PH is the two-phase version of our low cost family of solid state relays designed to replace the now obsolete contactors.

Fully isolated from power.
Zero crossing firing available with logic input signal (SSR)
Constant current drain with SSR input
Analog input 4÷20mA or 0÷10V with burst firing 4, 8 or 16 cycle at 50% power demand, is available as an option from 35A to 90A.
Heater break alarm (HB) to diagnostic partial or total load failure and short circuit on thyristor, is available as an option from 35A to 90A
Side by side mounting.
Special design for heatsink with high dissipation
Comply with EMC specification CE and cUL

Heater Break Alarm (HB)

Microprocessor based circuit
Self learning of current set, via external command or push button on front unit.
Load break diagnostic with alarm latch.
Thyristor short circuit diagnostic.
Alarm reset function and possibility to auto reset the alarm if the normal working condition is restored.
Alarm output with free voltage contact.
Available from 35A÷90A incl.
Full insulation between SSR output coming from controller/multi loop and power supply, no common zero in our unit.
Easy and fast substitution/calibrate of the unit (also not expert people can do it easy).

Burst Firing (BF)

This firing performed in digital mode in our unit gives a lot advantage because switch thyristor faster than normal ZC and at the same time without EMC interferences.
Analog input is necessary for BF and can be decided how many complete cycles we want at 50% of power demand.
On CD3000S this value can be 4, 8, 16.
To have a better resolution use REVEX series, where the BF value can be implemented from 1 to
255 complete cycles doing the firing less or more fast.

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