ABB DYTP600A 61430001-ZY Pulse Trigger Terminal Board in stock

ABB DYTP600A 61430001-ZY is a high-performance pulse trigger terminal board for the DTCC series control rack. It is used in thyristor excitation and rectifier systems to generate, amplify and isolate SCR trigger pulses, cooperating with DTCC901B, DYPS154C, DYSF118B and DYTP123A.

This board features higher pulse driving capability and multi-channel synchronous pulse output, with comprehensive pulse loss and channel fault diagnosis. It is an obsolete maintenance spare for power plant generator excitation cabinets and metallurgy DC drive rectifier racks.

Data Parameters

• 1. Brand: ABB.

• 2. Model: DYTP600A 61430001-ZY.

• 3. Product Type: High-power Pulse Trigger Terminal Board.

• 4. Application: DTCC control rack, excitation & thyristor rectifier system.

• 5. Feature: Multi-channel synchronous pulse, pulse amplification and isolation.

• 6. Characteristic: Pulse loss detection, phase synchronization monitoring.

• 7. Communication: Rack internal backplane bus interface.

• 8. Matching Modules: DTCC901B, DYPS154C, DYSF118B, DYTP123A.

• 9. Mounting: Plug-in slot installation inside control cabinet.

• 10. Operating Temperature: -10℃ ~ +70℃.

Core Functions

• 1. Receive pulse commands from main control logic and generate synchronized SCR trigger signals.

• 2. Amplify and isolate trigger pulses to reliably drive high-power thyristor components.

• 3. Monitor each pulse channel and report pulse missing, open or short-circuit faults.

• 4. Maintain phase angle synchronization of multi-phase trigger pulses for stable rectifier regulation.

• 5. Upload pulse status and fault alarm signals back to DTCC main control module.

Application Scenarios

• 1. Power plant synchronous generator excitation control cabinet.

• 2. Metallurgy rolling mill DC drive and thyristor rectifier equipment.

• 3. Complete DTCC rack upgrade, overhaul and spare parts replacement.

• 4. Heavy industry old excitation system pulse trigger control spare.

• 5. ABB legacy high-power pulse trigger board inventory backup.

FAQ

• 1. Q: What is ABB DYTP600A 61430001-ZY?
      A: It is a high-power pulse trigger terminal board for ABB DTCC series control rack.

• 2. Q: What is the difference between DYTP600A and DYTP123A?
      A: DYTP600A supports higher pulse driving power for larger rectifier units.

• 3. Q: Can it run independently?
      A: No, it must be matched with the full set of DTCC rack modules.