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Power Induction and Mains Power Contact Generator_YD-993G
  • Power Induction and Mains Power Contact Generator_YD-993G

Power Induction and Mains Power Contact Generator
YD-993G

The YD-993G Power Induction and Mains Power Contact Generator is designed to simulate inductive interference generated by power lines and electrified railway systems on telecommunication lines

Introduction

The YD-993G Power Induction and Mains Power Contact Generator is designed to simulate inductive interference generated by power lines and electrified railway systems on telecommunication lines, as well as interference caused by direct contact between power lines and telecommunication lines.

 

The YD-993G provides a standardized test basis for lightning protection and immunity testing of telecommunication terminal equipment. The equipment complies with the requirements of YD/T 993-2006, ITU-T K.21, and ITU-T K.44.

Features

> LCD display with built-in computer control and HMI for easy operation

> High-power resistors for stable output current

> Selectable current-limiting resistors

> Adjustable injection duration

> Two built-in test modes: power induction and main power contact tests

> Built-in coupling/decoupling network integrated with dual-port expandable output

> RS-232 interface for remote control and automatic test data storage

Standards
ITU Standards
Other Standards
Application Areas
Specification
Technical Parameters
Voltage Range0.2 ~ 1.5 kV
Injection Duration0.1 s ~ 30 min
Counter1 ~ 999
Test Interval1 ~ 99 s
Test ModePower induction and main power contact tests
Power Induction Impedance200 Ω/600 Ω; output energy > 10 A²s
Mains Power Contact Impedance10 Ω± 10%, 20 Ω± 10%, 40 Ω± 10%, 80 Ω± 10%, 160 Ω± 10%, 300 Ω± 10%, 600 Ω± 10%, 1,000 Ω± 10%
Trigger ModeAuto, manual
Network CapacitySingle-phase three-wire, AC 220 V, 16 A
Working PowerAC 110 V/220 V (±10%), 50/60 Hz±5%
Dimension19-inch/22 U rack, 600*800*1,250 mm /35 U rack 600*800*1,820 mm
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Power Induction and Mains Power Contact Generator
YD-993G
  • Search Engine
  • Industry Exhibition / Trade Show
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  • Online Advertisement
  • Industry Publication
  • Business Partner / Distributor
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