ABB

FEEDER PROTECTION AND CONTROL

Three-phase non-directional overcurrent protection
Double earth-fault protection 
Non-directional earth-fault
Non-directional sensitive earth-fault
Directional earth-fault protection
Transient/intermittent earth-fault protection
Negative-phase-sequence protection
Phase discontinuity
Three-phase transformer inrush detector
Three-phase thermal overload, lines and cables
Circuit breaker failure protection
Electrically latched lockout relay

Power Supply

NSD570
1KHW002144R0001
Additional items NSD570
G3LK, Power Supply 110-250 VDC/VAC NSD570

Feeder Terminal

FEEDER TERMINAL
BASE UNIT
HUMAN INTERFACE

MACH 3 Distributed I/O unit

Input Voltage:24V DC (19.2-30V)
Power Consumption:12W (typical), 18W (max)
Backplane Current:800mA (max)
Isolation :1500V AC 
Digital Channels:32
Analog Channels:8 (16-bit resolution)
Protocols Supported:PROFINET IO, Modbus TCP
Data Rate:100Mbps (full duplex)
Cycle Time:≤1ms (synchronized)
Jitter:<1μs

Analog Signal Multiplier

Power Supply:24V DC (±10%)
Power Consumption:3.5W
Input Signals:2× (0-10V or 4-20mA)
Output Signal:0-10V or 4-20mA 
Input Impedance:1MΩ (voltage), 250Ω (current)
Isolation:1500V AC 
    

Splitter Board

Input Voltage:24V DC (±10%)
Power Consumption:2W max
Isolation Voltage:1500V AC
Input Channels:4 (configurable)
Output Channels:8 (1:2 splitting ratio)
Signal Types:4-20mA, 0-10V, digital

Exciter Control Module

Power Supply:110/220V AC ±10% or 24/48V DC
Power Consumption:50W (max)
Field Voltage :0-300V DC (adjustable)
Field Current:0-20A DC (continuous)
Control Accuracy:±0.25% of setpoint
Response Time:<10ms
Voltage Regulation:±0.5% of nominal
Frequency Range:40-70 Hz
Stability:<0.1% oscillation
Harmonic Distortion:<1% THD

Processor Unit Relay Card

Operating Voltage: 24V DC
Power Consumption: ≤5W
Isolation: 2.5kV AC 
Processor: 32-bit DSP
Memory:64MB Flash

Analog I/O Module

ANALOG I/O
MODULE 8AI
24 VDC
U/I/RTD
8/12BIT+SIGN 1/3-WIRE
CS31

OEI-BOARD

Power Supply:24V DC (-15%/+20%)
Power Consumption:6W typical
Optical Interfaces:2× 100BASE-FX (1300nm)
Electrical Interface:1× 10/100BASE-TX
Isolation:1500V AC
Data Rate:100Mbps full-duplex

AC centrifugal fan

FAN
CENTRIFUGAL
230 VAC
290WATT
50 HZ
0,88 A
2050 RPM
DRIVE MOUNT

Communication Gateway

MLink Hardware Version 2
Internal: Modbus TCP
Fieldbus: Profibus
Modbus RTU/TCP, PROFINET IO

CONTROL BOARD

Input Voltage:24V DC (±10%) 
Power Consumption:≤50W (max)
Relay Outputs:2x SPDT (5A @ 230V AC)
Digital Inputs:2x (24V DC)

Combined overcurrentand earth-fault relay

Protection Functions:3-Phase Overcurrent (OC) 
Rated Frequency:50/60 Hz
Rated Current (Iₙ):1 A or 5 A
Auxiliary Supply:24/48/110/125 V DC
Rated current:1 A
continuously:4 A
Input impedance:<100 mΩ

ANALOG INPUT MODULE

ANALOG INPUT MODULE
32 CHANNEL
P72122-4-0788722
Current: 4–20 mA, 0–20 mA
Voltage: 0–10 V, ±10 V, 1–5 V
Resolution: 16-bit 
Accuracy: ±0.1% of full scale

Charging Control Board

Input Voltage Range: 380-480V AC (3-phase)
Output Voltage: 12-600V DC 
Charging Current: 10-100A
Efficiency: >92%
Frequency: 50/60Hz ±5%
Voltage Accuracy: ±0.5% of full scale
Current Accuracy: ±1% of full scale

IGBT MODULE

Voltage Ratings: 1200 V
Nominal Collector Current: 300 A
IGBT: 0.08 K/W
Diode: 0.10 K/W
Gate-Emitter Threshold Voltage : 6 V

TZIDC ELECTRO-PNEUMATIC POSITIONER

Power Supply: 10.5–30V DC 
Analog: 4–20mA 
Digital: PROFIBUS DP/PA
Position Feedback: 4–20mA
Control Accuracy: ±0.5% of span
Supply Pressure: 1.4–7 bar (20–100 psi)
Output Pressure: 0–100% of supply pressure
Air Consumption: < 0.12 Nm³/h
Response Time: < 1 sec

IGCT Module

Nominal On-State Current (ITAV):2000A*
Maximum Surge Current (ITSM):20kA (1ms)
Critical di/dt:500A/μs
Maximum Blocking Voltage (VDRM):1700V
Repetitive Peak Reverse Voltage (VRRM):1700V
Gate Trigger Voltage (VGT):1.5-2.5V
Recommended Switching Frequency:≤500Hz

IGCT Module

Nominal On-State Current (ITAV):2500A
Peak Surge Current (ITSM):25kA (1ms)
Critical di/dt:800A/μs
Maximum Blocking Voltage (VDRM):4500V
Repetitive Peak Reverse Voltage (VRRM):4500V
Gate Trigger Voltage (VGT):1.5-2.5V

IGCT Module

Repetitive Blocking Voltage:4500V
Non-Repetitive Blocking Voltage (VDSM):4500V
Gate Trigger Voltage (VGT):1.5-2.5V
Average On-State Current (ITAV):3500A
Peak Surge Current (ITSM):30kA (1ms)
Critical di/dt:1000A/μs
Peak Gate Current (IG):50A
Gate Power Dissipation:20W

IGCT Module

Blocking Voltage : 4500V
Maximum Repetitive Off-State Voltage: 4500V
Gate Trigger Voltage (VGT): 1.5-2.5V
Average On-State Current : 3500A
Turn-On Time (ton): <5μs
Turn-Off Time (toff): <10μs
Switching Frequency: Up to 500Hz

IGCT Module

Blocking Voltage:4500V
Gate Trigger Voltage (VGT): 1.5V to 2.5V
Peak Surge Current (ITSM):30kA
Turn-On Time (ton): <5µs
Turn-Off Time (toff): <10µs
Switching Frequency: Up to 500H
Gate Current (IG): 50A

REV H DIODE SUPPLY CONNECTOR BOARD

Input Voltage: 24V DC
Output Voltage: ±15V DC
Current Rating: ≤ 2A per
Isolation Voltage: ≥ 2500V AC
Input: 6–10-pin terminal

PANEL INTERFACE

64532588
Interface  Board
ADPI-01 PANEL INTERFACE
Power Supply:24V DC
Consumption: 15W (typical)
Operating Voltage:18–30V DC (±10%)
Isolation :500V AC between ports and power