Chroma 19057-20 Hipot Analyzer

Overview

The Chroma 19057-20 is a DC high-voltage hipot analyzer designed for testing ultra-high withstand voltage applications. It performs DC withstand voltage tests up to 20 kV and insulation resistance measurements from 0.1 MΩ to 50 GΩ. The 19057-20 features flashover (arc) detection, contact check capabilities, and is especially suited for testing optical couplers, HV relays, HV switches, and PV modules with high insulation capability.

Key Features

• DC withstand voltage testing up to 20 kV
• Insulation impedance measurement from 0.1 MΩ to 50 GΩ
• Breakdown Voltage (BDV) test capability
• High Voltage Contact Check (HVCC) and High Frequency Contact Check (HFCC)
• Open Short Check (OSC) function
• Flashover (ARC) detection to identify withstand voltage and breakdown voltage
• Ground Fault Interrupt (GFI) protection circuit for operator safety
• Fast charge/discharge function for capacitive components
• Programmable output and test limits
• RS-232 interface standard with optional GPIB and Handler interface
• Key lock function and CE Mark certification

Applications

• Optical coupler safety and withstand voltage testing
• High-voltage relay and switch testing
• PV module insulation and withstand voltage testing
• Production line testing for components with high insulation capability

Included Accessories

• Power cord
• 3PIN to 2PIN power adapter
• HV terminal test cable
• Two (2) low contact test cables
• 6.3A Fuse
• Quick start guide
• 19" Rack Mount
• User's manual CD