ABB RVT6 2GCA289004A0050 Manufacturing Unit

Short Description:

FOB Price: US $0.5 - 9,999 / Piece

Min.Order Quantity: 100 Piece/Pieces

Supply Ability: 10000 Piece/Pieces per Month

Brand: ABB

Manager: Jinny

E-mail: sales5@xrjdcs.com

Tel: + 86-15359273791

( WhatsApp )Wechat: + 86-15359273791

Warranty: one year

In stock: In stock

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Product Detail

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ABB RVT6 2GCA289004A0050

1. Product Overview

The ABB RVT power factor controller is a control unit for automatic switching of capacitor banks (or reactors), designed for reactive power compensation in on-site systems with inductive or capacitive loads. The RVT6 model enables precise power factor compensation for both balanced and unbalanced three-phase loads.

By automatically controlling the connection and disconnection of capacitors, the controller stabilizes the system power factor to reach the target cos φ value set by users.

2. Main Technical Parameters

Parameter Item	Specification
Product Model	RVT6-1/5A 2GCA289004A0050
Number of Output Channels	Up to 6 channels
Power Supply Voltage	100Vac to 460Vac
Frequency Range	45 Hz or 65 Hz (automatic adjustment)
Voltage Measurement Range	Up to 690Vac or measurable via voltage transformer
Current Input	5A or 1A RMS (Class 1 C.T.)
Power Consumption	Max. 15 VA
Operating Temperature	-20°C to 70°C
Ingress Protection Rating	Front panel IP43 (IP54 optional)
Overall Dimensions	146 x 211 x 67 mm
Cutout Dimensions	138 x 138 mm
Display Screen	QVGA 320 x 240 pixel color touch screen

2.1 Output Contact Rating

Maximum continuous current: 1.5A (ac) / 0.3A (110V dc)
Maximum peak current: 8A
Maximum rated voltage: 440 Vac
A-A terminal continuous rated current: 18A (9A per terminal)

2.2 Alarm Contact Rating

1 normally closed contact and 1 normally open contact
Maximum continuous current: 1.5A (ac)
Rated voltage: 250Vac (maximum breaking voltage: 440Vac)

3. Product Features

Intelligent Control: Supports automatic commissioning, and automatic identification of CT connection, phase sequence, capacitor capacity and switching sequence.
Diversified Switching Modes: Multiple switching modes available, including linear/cyclic, progressive/direct switching, standard/integral modes.
Comprehensive Monitoring Functions: Displays real-time parameters and waveforms of voltage, current, harmonic, power, temperature and other operating data.
Multi-layer Safety Protection: Adopts dual hardware and software locking design, with comprehensive protection and alarm records for undervoltage, overvoltage, harmonic interference and over temperature.
Power Failure Protection: All capacitors will be automatically disconnected once power failure lasts more than 20 milliseconds.
Expandable Communication: Compatible with Modbus RS485, USB 2.0, Ethernet TCP/IP and CAN 2.0 protocols.
Multi-point Temperature Measurement: Supports up to 8 temperature probes with daisy-chain connection.

4. Structure and Composition

4.1 Appearance Structure

Adopts embedded installation design. The front panel is equipped with a touch screen and function mode buttons, while the rear panel is integrated with a complete terminal block for wiring.

4.2 Wiring Terminals

The integrated terminal block covers all functional interfaces:

Power input (PS1/PS2)
Voltage measurement input
Neutral terminal
CT connection terminal
CAN bus interface
Grounding terminal
Temperature probe interface
RS485 communication interface
USB interface
RJ45 Ethernet interface
Relay output terminals

4.3 Output Terminal Configuration

1PhL1, 1PhL2, 1PhL3: Control single-phase compensation capacitors for L1, L2 and L3 phases respectively
3Ph: Controls three-phase integrated compensation capacitors

The RVT6 controller has three output statuses only: cut-off lock, switch-on lock and enable.

4.4 Installation Method

Embedded panel mounting, fixed with dedicated mounting brackets and screws.

5. Application Fields

Automatic control of low-voltage reactive power compensation cabinets
Three-phase power factor compensation for balanced and unbalanced loads
Load compensation for residential and commercial districts (solving three-phase unbalance caused by widespread single-phase loads)
Medium-voltage capacitor cabinet control (matched with voltage transformers)
Power factor monitoring and optimization for industrial and commercial power distribution systems
Automatic reactive power compensation control for power systems

6. Installation and Maintenance Instructions

6.1 Installation Steps

Safety Preparation: All operations must be performed by qualified electricians with power completely cut off.
Cutout Preparation: Reserve a panel cutout of 138 x 138 mm for installation.
Fixation: Vertically slide the controller into the cabinet cutout and fasten it with mounting brackets.
Wiring Requirements: Adopt 2.5 mm² single-core wires for wiring; install overcurrent protection (6A fuse recommended) at the power input terminal; remove the short-circuit piece of CT secondary winding after wiring is completed.
Startup Configuration: Support one-click automatic commissioning (quick setup) and manual commissioning wizard for parameter configuration.

6.2 Maintenance Requirements

Cleaning: Wipe the equipment with a dry cloth only. Do not use solvents, alcohol or other corrosive liquids for cleaning.
Regular Inspection: Periodically check the stability of parameter settings and the firmness of wiring connections.
Protection Reset: After protective actions (undervoltage, over temperature, etc.), restore the equipment operation in accordance with the specified delay time.
Environmental Disposal: Compliant with WEEE and RoHS directives. The device shall be recycled and disposed of separately as electronic waste.