Hipot Key Features

Open/Short check (OSC) function
Ground Fault Interrupt (GFI)
ARC detection (Flashover)
Ground continuity check (GC)
Quick discharge of DUT
Pause mode
AC 5kV and DC 6kV output
1kV Insulation resitance test
IR range 1mΩ - 50mΩ

19050-70 Hipot Applications

Production test of appliances, instruments and ITE in accordance with IEC, UL, TUV, CSA, EN and other standards including EN60335, EN60950, EN61010, CSA C22.2 No.1010.1, UL3111, UL 1950.

ITE / consumer electronic safety testing
Transformer safety testing
Generator/motor safety testing
Non-electronic safety testing
Appliance electrical safety testing

Information

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Hipot Testers - 19050 & 19070 Series

The 19050 series hipot or dielelctric withstanding testers are advanced digital hipots with load and line regulation to ensure measurement integrity. Multi-step capabilities allow users to perform multiple tests in a sequence such as AC hipot followed by insulation resistance testing. The 19070 series is a compact, low-cost entry to hipot testing. Both series include Chroma's patented Open Short Check (OSC) feature, Flashover Detection, Ground Continuity Check, Ground Fault Interrupt (GFI), and Quick Discharge. Both meet UL Hipot Tester Requirements.

19050 General Purpose Hipot Testers

Chroma Hipot Tester - 19053 AC/DC Hipot / Insulation resistance (IR) / 8HV Channel Scan

19052 AC/DC Hipot / Insulation resistance (IR)
CE

19053 AC/DC Hipot / Insulation resistance (IR) / 8HV Channel Scan
UL, TUV, CE

19052 hipot back panel

Our hipot testers have a ground continuity check feature to determine the resistance between the the ground blade and any exposed metal on the product.

19070 Compact, Low-Cost Hipot Testers

19070 hipot tester - 19073 AC/DC Hipot / Insulation Resistance IR

19071 AC Hipot
UL, TUV, CE

19073 AC/DC Hipot / Insulation Resistance IR
UL, TUV, CE

19073 hipot back panel

These hipot testers are sensitive enough to monitor current spikes even if they don't exceed the max trip current level.

Ordering Information

19071: AC Hipot Tester 19073: AC/DC/IR Hipot Tester 19073: AC/DC/IR Hipot Tester w/RS485 A190701: Remote control box A190702: 40kV Test probe A190344: HV gun (SP02) A190706: 19" Rack mount kit	19052:AC/DC/IR Hipot Tester 19053: AC/DC/IR/8CH Scan Hipot Tester A190512: Auto control TR. scan box A190508: GPIB interface A190510: Printer interface A190344: HV gun (SP02) A150517: 19" Rack mount kit

Specifications

Model			19071	19073	19052	19053
Mode			AC	AC/DC/IR	AC/DC/IR	AC/DC/IR/Scan
Scanner Unit			-	-	-	8 ports,±phase
Withstanding Voltage Test
Output Voltage			AC : 0.05 ~ 5kV	AC : 0.05 ~ 5kV , DC:0.05 ~ 6kV
Load Regulation			1% of setting + 5V
Voltage Regulation			2V
Voltage Accuracy			1% of setting + 5 count
Cutoff Current			AC : 0.1~20mA, DC : 0.01 ~ 5mA		AC : 0.1~30mA, DC : 0.01 ~ 10mA
Current Resolution			AC : 1µA, DC : 0.1µA
Current Accuracy			1% of setting + 5 count
Output Frequency			50Hz / 60Hz
Test Time			0.3 ~ 999 sec , continue
Ramp Time			0.1 ~ 99.9 sec, Off
Fall Time			0.1 ~ 99.9 sec, Off
Waveform			Sine wave
Insulation Resistance Test
Output Voltage			-	DC : 0.05 ~ 1kV
Voltage Resolution			-	2V
Voltage Accuracy			-	5% of setting + 5 count	1.5% of setting + 5 count	1.5% of setting + 5 count
IR Range			-	1MΩ ~ 50GΩ	1MΩ ~ 50GΩ	1MΩ ~ 10GΩ
Resistance Resolution			-	0.1MΩ	0.1MΩ	0.1MΩ
Resistance Accuracy	≥500V	1MΩ ~1GΩ	-	4% of setting + 5 count	5% of setting + 5 count	5% of setting + 5 count
		1GΩ ~10GΩ	-	7% of setting + 5 count	10% of setting + 5 count	10% of setting + 5 count
		10GΩ ~50GΩ	-	12% of setting + 5 count	15% of setting + 5 count	15% of setting + 5 count
	≤500V	1MΩ ~1GΩ	-	7% of setting + 5 count	10% of setting + 5 count	10% of setting + 5 count
	≤100V	1MΩ ~1GΩ	-	10% of setting + 5 count	10% of setting + 5 count	10% of setting + 5 count
Flashover (ARC) Detection
Setting Mode			Programmable setting
Detection Current			AC : 1mA ~ 15mA, DC : 1mA ~ 5mA		AC : 1mA ~ 15mA, DC : 1mA ~ 10mA
Secure Protection Function
Fast Output Cut-Off			0.4ms after NG
Ground Fault Interrupt			0.5mA ±0.25mA AC, ON/OFF
Panel Operation Lock			Present password
Continuity Check			1Ω ± 0.2Ω, ON/OFF
GO/NG Judgment Window
Indication,Alarm			GO: Short sound,Green LED; NG: Long sound, Red LED
Data Hold			Least tests data memories
Memory Storage			50 instrument setups with up to 20 test steps
Interface
Remote control			Input : Start, Stop, Interlock (at 11 pin terminal block only) ; Output : Under test, Pass, Fail
Communication Interface			RS485 (Option)		RS232 (Standard), GPIB (Option)
General
Operation Environment			Temperature : 0°C~40°C, Humidity : 15% to 95% R.H@≤40°C
Power Consumption			300W		500W
Power Requirements			100V/120V/220V/240V (AC ±10%), 50/60Hz
Weight			Approx. 12KG		Approx. 15KG
Certifications			UL, TUV, CE	UL, TUV, CE	CE	UL, TUV, CE

*All specifications subject to change without notice.