0-57C404-1E RELIANCE Controller module

Description

0-57C404-1E   RELIANCE Controller module
Brand：RELIANCE  Model number：0-57C404-1E
Lead Time：3-day working day Country of origin: United States
Price: Please contact us Product weight：2.65kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: FedEx, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
Product details:

Drive regulation is performed by a microprocessor on the Regulator board. See
figures 2.9, 2.10, and 2.11. Drive operation is adjusted by the parameters entered
through the keypad. The Regulator board accepts power circuit feedback signals and
an external speed reference signal, as well as data from an encoder that is attached to
the motor when set up for FVC regulation. The Regulator board provides:
• PWM gating signals to the IGBT power devices
Based on the output of the control loop, the regulator sends PWM gating signals
through the Current Feedback board to isolated drivers on the Gate Driver board.
These drivers switch the Insulated Gate Bi-polar Transistors (IGBTs), producing a
PWM waveform that corresponds to the speed (FVC regulation) or frequency (V/Hz
regulation) reference. The IGBTs can be switched at either a 2, 4, or 8 kHz carrier frequency.

Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!

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Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: Sweden
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service

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