ABB REF542PLUS 1VCF752000（1VCF750170819）Feeder Terminal Panel

Specifications

  • Manufacturer: ABB

  • Product No.: REF542PLUS 1VCF752000（1VCF750170819）

  • Condition： 10 Items in Stock

  • Product Type: Feeder Terminal Panel

  • Product Origin: Sweden

  • Payment:T/T, Western Union

  • Weight: 2000g

  • Shipping port: Xiamen

  • Warranty: 12 months

Product details

Description

Description

The ABB REF542PLUS 1VCF752000 is a sophisticated, compact digital Feeder Terminal Panel designed for protection, control, measurement, and supervision in power distribution systems, especially for medium voltage (MV) applications. It can be configured for feeder, transformer, or motor protection and control, or used as a standalone control terminal. The unit integrates advanced digital bay control technology, ensuring reliable operation for both air and gas-insulated switchgear.

Specifications

Specification Details
Model Number REF542PLUS
Part Number 1VCF752000 (also 1VCF750170819, 1VCF750170R824)
Manufacturer ABB
Product Type Feeder Protection and Control Unit / Feeder Terminal Panel
Operating Voltage 24–250 V DC or 100–240 V AC (Power Supply)
Frequency 50/60 Hz
Rated Current Up to 2000 A (feeder applications)
Input/Output Capabilities - Up to 42 binary inputs
- Up to 18 conventional mechanical power outputs
- 6 signal outputs, 1 watchdog output
- Alternatively, 21 static power outputs, 6 static signal outputs, 1 watchdog output
- Up to 6 analog inputs (4–20 mA)
- Up to 4 isolated analog outputs (0/4–20 mA)
Analog Inputs Connects to conventional instrument transformers or non-conventional sensors (e.g., Rogowski coils). Maximum 8 analog channels available
Operating Temperature -25°C to +55°C (-13°F to +131°F)
Accuracy ±0.5% (for certain measurements)
Dimensions (W×H×D) Approx. 24.5 cm × 28 cm × 18.5 cm
Weight Approx. 4.5 kg to 6.66 kg (depends on configuration and packaging)
Country of Origin Sweden or Switzerland

 

Features

  • Multi-functional Integration: Combines measurement, monitoring, protection, control, and self-diagnostics within a single compact unit.

  • Comprehensive Protection: Includes overcurrent, earth fault, voltage (over/under), frequency, directional, distance protection (multi-zone impedance-based fault location), and automatic reclosing.

  • Advanced Control:

    • Circuit breaker control with status indication and direct open via HMI

    • Control of disconnectors and earthing switches (up to 7 instances)

    • 3-state disconnector control (up to 2 instances)

    • Remote/local operation selector and load shedding functions

  • Sophisticated Local HMI:

    • Large LCD display for single-line diagrams (up to 15 objects), settings, alarms, and measurements

    • Keypad for navigation and control

    • Configurable status and alarm LEDs

    • Local/remote control switch and reset button

    • Isolated RJ45 port for local communication

  • Seamless Communication: Supports IEC 61850, Modbus RTU, DNP3.0, and IEC 60870-5-104 for easy integration with ABB or third-party automation systems.

  • Flexible Configuration: Software modules can be freely configured to suit various operational needs.

  • Self-Monitoring & Diagnostics: Watchdog contacts for unit failure or power loss detection; analog inputs supervised for broken wires.

  • Fault Recording: Analog input signals recorded at 1.2 kHz for 1 to 5 seconds, capturing pre- and post-fault data.

  • Robust Construction: High-grade materials ensure durability and resistance in harsh environments.

  • IndustrialIT Compliance: Certified for ABB’s IndustrialIT architecture enabling seamless “Plug&Produce” integration.

 

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