Chroma 19020 Series Multi-Channel Hipot Tester

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Chroma 19020 Series Multi-Channel Hipot Tester
  • Application

  • Chroma 19020 Series saves space on the production line by eliminating the need to purchase multiple hipot testers. Its one-time multi-channel test increases the efficiency of electrical safety testing. It improves manufacturing efficiency and reduces testing risks for products that require only hipot testing.
  • Key features

  • 5 kV AC, 6 kV DC and Insulation Resistance
  • 10 sets of sync output and measurement
  • Master/Slave control of up to 10 units
  • RS-232, Handler, & GPIB are standard
  • Programmable output & test limits

Specifications
Model Chroma 19020 Chroma 19021 Chroma 19022 Chroma 19023
Test functions
  • AC Hipot Test
  • DC Hipot Test
  • IR
  • Multi-Channel
  • AC Hipot Test
  • Multi-Channel
  • DC Hipot Test
  • IR
  • Multi-Channel
  • AC Hipot Test
  • Multi-Channel
Dielectric Withstand Test Mode
Output voltage AC: 0.05 ∼ 5 kV
DC: 0.05 ∼ 6 kV
AC: 0.05 ∼ 6 kV DC: 0.05 ∼ 8 kV AC: 0.05 ∼ 8 kV
Load regulation ≤ (1% of setting + 0.1% of full scale)
Voltage resolution 2 V
Voltage accuracy ± (1% of setting + 0.1% of full scale)
Cutoff current AC: 0.01 ∼ 10mA
DC: 0.001 ∼ 5mA
AC: 0.01 ∼ 8mA DC: 0.001 ∼ 3.5mA AC: 0.01 ∼ 20mA
Current resolution AC: 1 μA, DC: 0.1 μA
Current accuracy ± (1% of setting + 0.5% of full scale)
Output frequency 50 Hz / 60 Hz
Flashover detection AC: 1 mA ∼ 20 mA ; DC: 1 mA ∼ 10 mA
Test time 0.3 ∼ 999 sec, continuous
Ramp time 0.1 ∼ 999 sec, Off
Fall time 0.1 ∼ 999 sec, Off
Dwell time 0.1 ∼ 999 sec, Off
Waveform Sine wave
Insulation Resistance (IR) Test Mode
Output voltage DC: 0.05 ∼ 1 kV - DC: 0.05 ∼ 1 kV -
Voltage resolution 2 V
Voltage accuracy ± (2% of setting + 0.5% of full range)
Insulation resistance range 1 MΩ ∼ 50 GΩ
Resistance accuracy:
(≥ 0.5 kV)
1 MΩ ∼ 1 GΩ: ± 3% of reading + 0.1% of full range
1 GΩ ∼ 10 GΩ: ± 7% of reading + 0.2% of full range
10 GΩ ∼ 50 GΩ: ± 10% of reading + 1% of full range
Resistance accuracy:
(< 0.5kV)
1 MΩ ∼ 1 GΩ: ± 3% of reading + (0.2*500/Vs)% of full scale
Memory storage
Save/Recall 30 instrument setups with up to 10 test steps can be stored into and recalled from the internal memory
Secure Protection Function
Fast Output Cutoff 0.4ms after occurrence of NG
Panel Operation Lock Yes, password control
Interlock YES
GO/NG Judgment Window
Indication, Alarm GO: Short sound, Green LED; NG: Long sound, Red LED
Data Hold Least tests data memories
Memory Storage 30 instrument setups with up to 10 test steps
Interface
Interfaces RS-232, Handler, and GPIB
Control CANBus & data control interface are used for max. 10 units of master & slaves connectio
General specifications
Operation Temperature: 0 °C ∼ 45 °C; Humidity: 15% ∼ 95% RH at ≤ 40°C
Power consumption Standby : < 250W; With rated load: < 1000W
Power requirements 90 ∼ 264 Vac; 47 ∼ 63 Hz
Dimensions (H x W x D) 6.85 x 16.85 x 23.62 in./(174 x 420 x 600)mm
Weight 88 lbs, 40 kg
For detailed specifications please see: Chroma 19020 Series Data Sheet