TRANSFOMER 45/90 3N

• CAM Switch 3 Pole x 1 unit
• Mains Control Lamps x 3 units
• Protection Fuse 1.5A x 3 units
• 4mm Safety Sockets

Output:

• AC: 3 x 90V/1.5A with 3 center taps 45V
• DC: 220V/1A
• Input: AC 415V, 50Hz 3-Phase

CONTROL UNIT SIX PULSE

• Single pulse or pulse train operation
• Phase shift can be set for various natural commutating points: 0°, 30°, 60°
• Output: Synchronize Voltage: 440VAC
• Control Voltage: 0 … +10VDC
• Input: ±15VDC

FOUR CHANNELS ISOLATION AMPLIFIER

• Channels can be switched on or off individually
• Frequency Range: DC … 80kHz
• Voltage: Max 620VDC/440VAC Overdrive indication with LEDs 4mm Safety Sockets
• Input: AC 240V, 50Hz 1-Phase

FAULT SIMULATOR PHASE CONTROL

• A total of 20 faults from the following categories can be
• switched on:
• Interruption
• Short-circuit
• Faulty assembly
• Faulty components Input: AC 240V, 50Hz 1-Phase

CONTROL UNIT TWO PULSE

• Single pulse or pulse train operation
• Phase shift can be set for various natural commutating
• points: 0°, 30°

Output:

• Synchronize Voltage: 1...250VAC
• Control Voltage: 0 … +10VDC
• Input: ±15VDC

THYRISTOR WITH TURN OFF CIRCUIT

• Main Thyristor and Turn-off Thyristor:
• VDRM: Max 800V
• IT AV: Max 13A
• TQ: 35μs
• Free-wheeling Diode:
• VRRM: Max 1000V
• IT AV: Max 8A
• Shunts: 4 x 0.1 ohm, 1% Turn-off Capacitor: 4μF, 450V
• Ring-around reactor: 1mH

CONTROL UNIT PWM / PFM

• Operation can be selected with the following control
• modes: Pulse Width Modulation (PWM) and Pulse
• Frequency Modulation (PFM)
• Control voltage: 0 … +10VDC
• Pulse Width Modulator
• Frequency Ranges: 20 … 200Hz / 0.2 … 2kHz / 2 … 20kHz
• Pulse Duty Factor tON: 0 … 0.95
• Pulse Frequency Modulator
• Pulse Duration Ranges: 5 … 50μs / 50 … 500μs / 0.5 … 5ms
• Frequency: 20Hz … 20kHz

Output Amplifier

• Sustained short-circuit proof
• Indication of switching state via 2 LEDs
• INHIBIT input