Haefely PCD120 4 line Telecom Impulse CDN for PIM 120

RENT Haefely PCD120 (call for availability)

The Haefely PCD120 CDN is a cutting-edge solution designed to meet and exceed the stringent requirements set forth by ITU and IEC for 2 and 4 wire interfaces. As a integral part of the PSURGE 8000 system, the PCD120 allows operators to select required resistors and coupling elements, facilitating a fully automatic test sequence for streamlined operation. This advanced system features a 10/700µs impulse module that intelligently generates and superimposes 10/700µs impulses onto telecom and other communication lines.

Safety is paramount when conducting surge impulse tests. The PCD120 integrates high voltage connections into a comprehensive System Safety Concept, effectively preventing lethal exposure for operators. Special HV output sockets ensure maximum safety while performing tests. The system showcases a unique design where the interlocked HV section further enhances operational safety, allowing users to conduct tests confidently and efficiently.

The PSURGE 8000 Surge Platform is equipped with all the necessary programming functionalities for executing IEC, ITU, and diverse telecom testing without reliance on a control computer. With sophisticated voltage and current peak measurement circuits, users can evaluate EUT PASS/FAIL criteria with unparalleled accuracy. The integration with WinFEAT&R control and reporting software allows for an efficient test setup, enabling seamless data management and reporting directly from the test environment.

Key Features of Haefely PCD120 & PIM120 Telecom Test Impulse Module:

• Impulse shape of 10/700µs with high voltage output up to 7.4kV
• Compliant with ITU K.44 standards
• Fully automatic coupling network for ease of use
• Current limiting resistors available in 25 Ohm, 50 Ohm, 75 Ohm, and 100 Ohm
• User-changeable coupling elements, featuring standard gas arrestor at 90V
• Clearly displayed resistor and coupling element selections on the PCD120 front panel
• Integrated with WinFEAT&R software for enhanced control and reporting capabilities

Highlights:

• Internationally applicable – Specifically designed to address the requirements of ITU and IEC/EN standards for telecom and data line testing.
• Safe and Easy – Interlocked HV sections and specialized HV sockets promote user safety during testing operations.
• Sturdy and Reliable – High-quality component selection ensures robust operation, even under stringent testing conditions.
• Automated Report Generation – The system can autonomously produce test reports while additional data collation can be managed through WinFEAT&R software.
• Fully Flexible Solution – The PIM120 connects with the EUT through the PCD120, with options for separate decoupling units tailored to specific applications.

Applications:

• Resistibility tests
• ITU K.20, K.21 & K.45 Telecom Interfaces compliance testing
• EMC testing
• IEC 61000-4-5 Data line testing
• Safety assessments

Specifications:

• Impulse Shape: 10/700µs
• Current Limiting Resistors:
  • 4 x 25 Ohm
  • 4 x 50 Ohm
  • 4 x 75 Ohm
  • 4 x 100 Ohm
• Maximum Amplitude: 7.4kV
• Coupling Elements:
  • Gas arrestors at 90V
  • Gas arrestor with 100nF
  • Direct coupling option
• Impulse Output Safety: 4mm HV sockets
• Maximum Voltage on EUT Lines: Dependent on coupling element used