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FUJI ELECTRICFuji VFD Accessories

FUJI ELECTRIC Dynamic Braking Resistor: FRENIC-MEGA (G1/G2)

The FUJI ELECTRIC Dynamic Braking Resistor, model DB55-4C, is a braking resistor accessory designed for use with the FRENIC-MEGA (G1/G2) series of variable frequency drives. This product is a Fuji VFD accessory that…

SKU 3G-OTH-54824

Brand
FUJI ELECTRIC
Item
Dynamic Braking Resistor: FRENIC-MEGA
Category
Fuji VFD Accessories
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Technical Specifications

FUJI ELECTRIC
Manufacturer Part Number
DB55-4C
Product Type
Braking Resistor
Compatible Series
FRENIC-MEGA (G1/G2)
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FUJI ELECTRIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FUJI ELECTRIC Dynamic Braking Resistor, model DB55-4C, is a braking resistor accessory designed for use with the FRENIC-MEGA (G1/G2) series of variable frequency drives. This product is a Fuji VFD accessory that dissipates regenerative energy from the drive to enable controlled deceleration. It is manufactured by FUJI ELECTRIC under part number DB55-4C.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the FUJI ELECTRIC DB55-4C dynamic braking resistor used for?

The FUJI ELECTRIC DB55-4C dynamic braking resistor is used with FRENIC-MEGA (G1/G2) variable frequency drives to dissipate regenerative energy during motor deceleration. This enables controlled, rapid stopping of industrial machinery such as conveyors, hoists, and centrifuges, preventing drive overvoltage faults and improving system safety.

What are the specifications of the FUJI ELECTRIC DB55-4C braking resistor?

The FUJI ELECTRIC DB55-4C is a dynamic braking resistor designed for the FRENIC-MEGA (G1/G2) VFD series. It is a Fuji VFD accessory with manufacturer part number DB55-4C. The resistor dissipates regenerative energy to enable controlled deceleration. For detailed electrical ratings, consult the FRENIC-MEGA manual or contact 3G Electric.

Where to buy the FUJI ELECTRIC DB55-4C braking resistor worldwide?

You can source the FUJI ELECTRIC DB55-4C dynamic braking resistor worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we supply genuine Fuji VFD accessories to customers worldwide.

How to install the FUJI ELECTRIC DB55-4C braking resistor on a FRENIC-MEGA drive?

To install the FUJI ELECTRIC DB55-4C braking resistor, first disconnect all power to the FRENIC-MEGA (G1/G2) drive. Mount the resistor on a non-flammable surface with adequate ventilation. Connect the resistor terminals to the designated braking terminals on the drive as per the FRENIC-MEGA manual. Ensure proper torque on connections and verify polarity before re-energizing.

Used in

Common applications for FUJI ELECTRIC
HVAC systems — Fuji FRENIC Ace VFDs for variable-speed control of fans and pumps in commercial buildings
Water treatment — Fuji FRENIC Mega VFDs for regulating pump speed in filtration and distribution systems
Conveyor systems — Fuji FRENIC Ace VFDs for speed control of material handling conveyors in manufacturing
Pneumatic conveying — Fuji Electric VRV50 relief valve for protecting regenerative blowers in bulk material transport
Compressor control — Fuji FRENIC Mega VFDs for adjusting compressor motor speed to match air demand

FUJI ELECTRIC Products

3G Electric supplies FUJI ELECTRIC fuji vfd accessories. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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