Atec 19071 User Manual
AC/DC/IR HIPOT TESTER
MODEL : 19071/19073
Complete Dielectric Testing Solution
The Chroma Hipot Tester 19070 series
provide 3 models for choice. The 19071 for
AC Hipot testing, the 19073 which combines
both AC and DC Hipot with insulation
resistance (IR) measurements into a single
compact unit. The front panel of the testers
make them easy to operate. The digital
display and user friendly control allow test
parameters and limits to be set easily without
activating the high voltage.
The 19070 series electrical safety tester are
advanced digital hipots with load and line
regulation to ensure the measurement
integrity. Multi-step capability allows users to
perform up to two tests in a sequence such
as AC hipot followed by IR.
The 19071 AC Hipot Tester performs AC
dielectric withstand (hipot) tests. The test
voltage can be programmed in the range of
50V AC to 5kV AC with a resolution of 1V. Its
maximum total output current is 15mA.
The 19073 AC/DC/IR Hipot Tester has all the
features of the 19071 plus measurement of
insulation resistance. The IR measurement
range is from 1MΩ to 10GΩ with test voltages
from 50 to 1000V DC.
Ground Fault Interrupters (GFI)
GFI is required by the National Electrical
Code in wet locations. Such devices
automatically interrupt power when a ground
current >0.5mA exists for more than a few
milliseconds to protect users.
Quick Discharge
In DC hipot and IR the device under test is
discharged back through the HV transformer.
This technique results in a rapid and safe
discharge.
Ground Continuity Check
All of the 19070 Series testers have a ground
continuity check feature to determine that the
resistance, that is between the ground blade
of power cord and any exposed metal on the
product,is less than 1Ω.
Arc Detection
The 19070 series are sensitive enough to
monitor 10µsec current spikes even if they do
not exceed the maximum trip current level.
Large LCD display
Users can easy to operate instrument with
great view of setting functions and test result .
Ground fault interruption shutdown
the instrument when imbalance
current > 0.5mA , provide the
highest protection capability
TUV approved
CE Certified
Programmable output voltage up to
5kV AC and 6kV DC
Insulation resistance measurements from
1MΩ to 50GΩ
Ground continuity check with 1Ω limit
Arc detection with programmable limit
Front panel lockout
Large LCD display (240 x 64dot matrix)
can supply great view of test result and
setting functions
Programmable ramp and test times
Programmable high and low limits
Cost effective solution for Hipot and IR
Quick discharge of DUT in IR and DC
Hipot
Storage of 10 test setups with 60 steps
per setup
Remote control
Easy to use
MODEL 19071
19073
AC/DC/IR Hipot Tester
Key Features :
78
1110912
All specifications are subject to change without notice.
Developed and Manufactured by:
CHROMA ATE INC.
Head Office:
43, Wu-Chuan Road, Wu-Ku lnd. Park,
Wu-Ku, Taipei Hsien, Taiwan
TEL: +886-2-2298-3855
FAX: +886-2-2298-3596
http://www.chromaate.com
U. S. A.
7 Chrysler Irvine
CA 92618
TEL: +1-949-421-0355
FAX: +1-949-421-0353
Toll Free: +1-800-478 2026
Distributed by:
Worldwide Distribution and Service Network
19071/19072/19073-2004-02-1000
Europe
Max Planckstraat 4
6716 BE Ede
The Netherlands
Tel: +31-318-648282
Fax: +31-318-648288
China
8F, No.4, Nanyou Tian An
Industrial Estate Shenzhen,
China
Post Code: 518052
Tel: +86-755-2664-4598
Fax: +86-755-2641-9620
19071 AC Hipot Tester
19073 AC/DC/IR Hipot Tester
A190701 Remote Control Box
A190702 40kV Test Probe
Production testing of appliances, instruments
and information technology equipment in
accordance with UL, IEC, TUV and other
standards such as EN 60335, EN 60950,
EN 61010, CSA C22.2 No.1010.1, UL 3111
and UL1950
Transformer electrical safety testing
Electric motor safety testing
Variety of electrical components
Testing of electronic components
Specification
Application
Order Information
Model 19071 19073
Mode ACV ACV/DCV/IR
Withstanding Voltage Test
Output Voltage AC : 0.05 ~ 5kV AC : 0.1 ~ 5kV , DC : 0.1 ~ 6kV
Load Regulation 1 % + 5V
Voltage Resolution 2V
Voltage Accuracy 1% + 5 counts
Cutoff Current AC : 0.1~20 mA AC : 0.1~20 mA, DC : 0.01~5 mA
Current Resolution AC : 1µA, DC : 0.1µA
Current Accuracy 1.5% + 5 counts
Output Frequency 50/60Hz
Test Time 0.1 ~ 999 seconds, continue
Ramp up Time 0.1 ~ 999 seconds, off
Wave Form Sine wave
Insulation Resistance
Output Voltage - - DC : 50 ~ 1000V
Voltage Resolution - - 2V
Voltage Accuracy - - 5% + 5 counts
IR Range - - 0.1MΩ -50GΩ
IR Accuracy ≥ 500V : 1MΩ -1000MΩ±(4% + 5 counts)
1GΩ -10GΩ ± (7% + 5 counts)
- - 10GΩ-50GΩ ± (12% + 5 counts)
< 500V : 0.1MΩ -1000MΩ ± (7% + 5 counts)
< 500V : 0.1MΩ -1000MΩ ±(10% + 5 counts)
Continuity Check Current 0.1A, 1 Ω ± 0.2Ω, On/Off
Arc Detection
Setting Mode Programmable Setting
Detection Current AC : 1mA ~ 15mA, DC : 1mA ~ 5mA
Minimum Pulse Width 10 µs approx
Secure Protection Function
Fast Output Cut-off 0.4 ms after NG happen
Fast DC discharge 0.2 sec.
Ground Fault Interrupt (GFI) 0.5mA ± 0.2mA AC (Low), 5mA ± 2mA AC (High), Close
Panel Operation Lock Present password
Continuity Check Current 0.1A, 1Ω ± 0.2Ω, On/Off
GO/ NG Judgment
Indication, Alarm Go:Short sound ;NG:Long sound
Data Hold Last tests data memories
Step Hold Step signal trigger On/Off
Memory Storage 10 tests setups with 60 steps per setup
General
Operation Environment
Temperature : 0 ~ 40˚C
Humidity : ≤ 80% RH
Power Consumption No load : < 60W
With rated load : 300W max.
Power Requirement 100V/120V/ 220V AC ±10%, 240V AC +5%~ -10%,
50/60Hz
Weight 12kg
Dimension(W X H X D) 270 X 100 X 350mm
AC/DC/IR.....Hipot.....Tester..........................
1. LINE Switch
2. Window Display
3. Reset Button
4. Start Button
5. Function Keys F1~F4
6. Function Key Display Area
7. High Voltage Output Terminal
8. Common Test Terminal
9. Test Indicator
10. Fail Indicator
11. Pass Indicator
12. Calibration Switch
13. Status Line
14. Remote Control
15. LINE Voltage Selector
16. Power Cord Receptacle
17. Earth Ground Terminal
18. Continuity Check
19. Fan
20. Update Switch
Panel Description
1
65
4
3
2
16
15
13
17
18
14
19
20
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