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GV3000E-AC003-AA-DBU-RFI

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Reliance Electric GV3000E-AC003-AA-DBU-RFI is a 400 V GV3000E AC drive rated 3.1 A in V/Hz mode and supplied with a dynamic-braking unit and RFI filter.
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Technical specifications for GV3000E-AC003-AA-DBU-RFI

  • Manufacturer:
    Reliance Electric
  • Part Number:
    GV3000E-AC003-AA-DBU-RFI
  • Product Family:
    GV3000 Series
  • Product Type:
    GV3000E AC Drive with DBU and RFI Filter
  • Stock:
    1
  • V/Hz output current:
    3.1 A
  • V/Hz motor rating:
    1.1 kW
  • Vector motor rating:
    0.75 kW
  • Enclosure:
    IP20; Open Type for UL/cUL
  • Input phase:
    Three phase
  • Nominal input voltages:
    380, 400, 415 or 460 VAC
  • Permissible input-voltage range:
    340 to 506 VAC
  • Input frequency:
    48 to 62 Hz
  • Input current without input choke:
    5 A
  • Input current with input choke:
    4 A
  • External fuse rating:
    6 A nominal; 25 A maximum
  • Maximum AC line distribution capacity:
    29 kA with built-in RFI filter
  • Power loss at full load and 2 kHz carrier:
    60 W
  • Vector output at 2 and 4 kHz carrier:
    2.1 A with 150% one-minute overload
  • Vector output at 8 kHz carrier:
    2.0 A with 150% one-minute overload
  • Operating temperature:
    0 to 40 deg C at cooling-air inlet
  • Storage temperature:
    -25 to 55 deg C
  • Transportation temperature:
    -25 to 70 deg C; 70 deg C limited to 24 hours
  • Relative humidity:
    50% at 40 deg C continuous; 90% at 20 deg C up to 30 days/year; 75% annual average; non-condensing
  • Pollution degree:
    2 according to IEC 664
  • Installation altitude:
    Up to 1,000 m without derating; reduce output 1% per 100 m above 1,000 m
  • Installation location:
    Closed electrical operating area
  • Precharge time:
    Less than 0.5 s
  • DC-bus discharge time:
    Typically 60 s to below 50 V
  • Dynamic-braking power:
    4.5 kW continuous and short-time at 1:4 duty ratio
  • Maximum braking current:
    6 A
  • Brake switching thresholds:
    750 V turn-on; 720 V turn-off
  • Minimum braking resistance:
    125 Ohm
  • Output modulation:
    Sine-wave PWM
  • Weight:
    11.861 lbs (5.38 kg)
  • Estimated shipping dimensions:
    10.5 x 21.5 x 37.7 cm
  • Tariff Code:
    8504409999
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Applications Efficiency Configuration Protection

Features:

  • Delivers 3.1 A V/Hz or 2.1 A vector output at the documented rating.
  • Includes a dynamic-braking unit in the specified build.
  • Incorporates the RFI-filter configuration for the 400 V drive.
The complete GV3000E code identifies the AC003 drive together with braking and RFI hardware.

It controls an induction motor in scalar or vector mode according to the commissioned parameter set.

Motor data, braking design and EMC installation must be checked as a complete system before exchange.

Availability is confirmed against the complete GV3000E-AC003-AA-DBU-RFI identity, required condition, quantity and delivery destination at quotation.
Verified resources for Reliance Electric GV3000E-AC003-AA-DBU-RFI: Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Regulate a 400 V induction motor in a legacy GV3000E installation.
  • Control a decelerating load using the engineered dynamic-braking circuit.
  • Maintain an EMC-filtered machine drive without redesigning its control wiring.
  • Vector mode applies motor-model control for torque response at the documented rating.
  • V/Hz mode supports general variable-speed duties with the corresponding output current.
  • Correct motor data and switching settings reduce avoidable drive and motor losses.
  • Choose the control mode before tuning the motor parameters.
  • Restore acceleration, deceleration and I/O assignments from the approved backup.
  • Braking and current-limit settings must suit the connected mechanics.
  • The IP20 drive requires installation inside a suitable enclosure.
  • Braking resistor thermal protection must remain in the shutdown chain.
  • RFI-filter earthing and cable-screen practice are part of the drive protection design.
Description
GV3000E-AC003-AA-DBU-RFI is the European 400 V GV3000E drive identified as part 896.01.31 and U.S. model 31ET4060. It is rated 3.1 A for V/Hz operation and 2.1 A for vector control, corresponding to 1.1 kW and 0.75 kW motor duties respectively. The enclosed European configuration combines the power stage, braking support and interference-control feature in one drive package intended for cabinet-mounted industrial motor service.

The drive regulates induction-motor speed and torque through the selected scalar or vector control mode. This build includes the dynamic braking unit and radio-frequency-interference filter referenced by the DBU and RFI suffixes, allowing a configured installation to manage deceleration energy and conducted emissions. It fits conveyors, pumps, fans and machine axes that need adjustable speed with either straightforward V/Hz control or the stronger dynamic response available from vector operation.

Replacement selection must retain input class, motor current, control mode, braking components and EMC wiring. Save all parameters, confirm motor data and inspect the braking resistor circuit before power is applied to another unit. A controlled startup should confirm motor rotation, acceleration and deceleration ramps, current limits, stop category and electromagnetic-compatibility bonding before the mechanical load is released for production.
Alternative Names
GV3000E-AC003-AA-DBU-RFI GV3000E AC003 AA DBU RFI GV3000EAC003AADBURFI Reliance 896.01.31 Reliance 31ET4060 GV3000E 400 V AC Drive Reliance Electric GV3000E DBU RFI Drive
Technical notes
The DBU suffix does not remove the need to verify braking-resistor resistance and thermal protection for GV3000E-AC003-AA-DBU-RFI before deceleration testing.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Which dual current ratings apply to Reliance GV3000E-AC003-AA-DBU-RFI?
The official table lists 3.1 A for V/Hz service and 2.1 A for vector operation.
What does the DBU element add to GV3000E-AC003-AA-DBU-RFI?
It identifies the dynamic-braking-unit build used with a correctly selected external braking circuit.
Which motor duties match Reliance GV3000E-AC003-AA-DBU-RFI?
The documented ratings are 1.1 kW in V/Hz mode and 0.75 kW in vector mode at the stated conditions.
What will an Apter quotation specify for GV3000E-AC003-AA-DBU-RFI?
It records the complete suffix, tested state, included DBU/RFI hardware, quantity and delivery terms.
Which data prevent mistakes during a GV3000E-AC003-AA-DBU-RFI drive conversion?
Compare mains voltage, motor nameplate, output current, encoder requirements, braking resistor, I/O and control parameters.
What documentation should be supplied for GV3000E-AC003-AA-DBU-RFI pricing?
Attach the drive label, parameter backup, motor data, braking circuit details, panel photographs, quantity and destination.