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Electrical Safety Analyzer
Model 19032
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Chroma Model 19032
Electrical Safety Analyzer
Applications
- Production testing of medical electronic
products and instruments, appliances, information technology
equipment products such as blenders, fan and other Small Appliances,
Component, in accordance with UL, CSA, and IEC TUV and standards
such as UL 950, IEC 601-1, UL 2601-1, UL 1563, UL 544, EN
60335, EN 60950, EN 61010, CSA C22.2 No. 1010.1, UL 3111 and
UL 1950
- Electrical safety compliance testing on a
variety of products and devices
- Transformer electrical safety testing
- Electric motor safety
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- Twin port patented unique feature
allows Hipot and Ground Bond be tested at the same time
- TUV approved
- CE certified
- Programmable output voltage up to
5kV AC and 6kV DC
- Ground Bond Test up to 30A AC with
adjustable limit
- Line/Earth leakage current measurement
(UL2601-1/UL1950) with 5 human body models and 4 measurement RC networks
- Insulation resistance measurements
from 100kΩ to
50GΩ
- Ground fault Interruption shutdown
the instrument when imbalance current > 0.5mA, provide the highest protection
capability
- Arc detection with programmable
limit and 4 pluse width
- Simulated leakage current measurement
(UL 1950)
- Built-in 8 channels scanner option
- Large LCD display (320 x 240dot
matrix) with great view and test result can read easily
- Programmable ramp and test times
- Continuous leakage current monitoring
- Trip current programmable up to
40mA AC and 20mA DC
- Front panel lockout via password
- Storage of 50 tests setups with
100 steps per setup
- Standard remote control interfaces
for automatic control
- Optional IEEE,RS-232 and Printer
interface
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The Chroma
19032 is designed for fast, easy, production testing of single phase
electronic medical devices and instruments. Without changing the
connection to the device, the tester is able to perform 5 essential
electrical safety tests, Line Leakage, AC Hipot, DC Hipot, insulation
resistance and ground bond in one unit.
AC Hipot Test
Performs AC dielectric testing (hipot) over the voltage range from
50 to 5000V AC rms. Leakage current detection is programmable from
1µA to 40mA. It makes the 19032 ideal for testing medical products
and instruments having a wide range of leakage currents.
DC Hipot Test
DC dielectric testing is programmable from 50 to 6000V DC with leakage
current detection down to 0.1µA. The maximum output current is up
to 20mA. This allows quick charging of capacitive devices and products.
Insulation Resistance
The insulation resistance test calculates and displays a product's
insulation resistance value in ohms. This resistance can be measured
in the range from 100kΩ to 50GΩ with test voltages programmable from
50 to 1000V DC in step of 1V.
Ground Bond
The ground bond test, sometimes referred to as a high current continuity
test, can be programmed from 1 to 30A in a step of 0.01A for verifying
the integrity of a product's ground system. Resistance measurements
are displayed and program the limit between 0.1mΩ
and 510mΩ.
Line Leakage Current
Line leakage tests (earth, patient and enclosure) can be performed
directly on the Chroma 19032 in several configurations including:
(1) Normal operating conditions, (2) Reverse line, (3) Single fault
norma, (4) Single fault reverse mode, (5) Ground set on or off.
5 different human body circuit RC Networks can be selected in accordance
with UL, IEC, and other standards. Leakage current limits are programmable
from 0.1µA to 9.999mA. An optional Isolation Transformer is available
for Line Leakage testing.
Twin PortTM Technology
This patented feature allow testing Hipot and Ground Bond simultaneously,
it can cut the test time in half and ideal for production test.
Ground Fault Interrupters (GFI)
This unique feature, 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.
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| Specifications |
| Model |
19032 |
| Mode |
DCV/ACV/IR/ GB/LC |
| Withstanding Voltage
Test |
| Output Voltage |
DC : 0.05 ~ 6kV , AC : 0.05 ~ 5kV |
| Load Regulation |
1% + 5V |
| Voltage Resolution |
2V |
| Voltage Accuracy |
1% + 5 counts |
| Cutoff Current |
DC : 12mA , AC : 40mA |
| Current Resolution |
0.1 µA DC, 1 µA AC |
| Current Accuracy |
1% + 5 counts |
| Output Frequency |
50/60Hz |
| Test Time |
0.3 ~ 999 sec., continue |
| Ramp up Time |
0.3 ~ 99.9 sec, Off |
| Waveform |
Sine wave |
| Insulation
Resistance Test |
| Output Voltage |
DC : 0.05 ~ 1kV |
| Voltage Resolution |
2V |
| Voltage Accuracy |
2%+5V |
| IR Range |
1 MΩ~
50GΩ |
| Resistance Resolution |
0.1MΩ |
| Resistance Accuracy |
5% typical |
| Ground Resistance
Test |
| Output Current |
AC : 1 ~ 30A |
| Current Resolution |
10mA |
| Current Accuracy |
1% + 5 counts |
| GR Range |
0 ~ 510mΩ |
| Resistance Resolution |
0.1mΩ |
| Resistance Accuracy |
1% + 5 counts |
| Test Method |
4 wire measure |
| Offset Function |
0 ~ 100mΩ |
| Arc Detection |
| Setting Mode |
Programmable setting |
| Detection Current |
AC : 1~ 40mA, DC : 1~ 20mA |
| Minimum Pulse Width |
40/20/10/4 µs selective |
| Secure Protection
Function |
| Fast Output Cut-Off |
0.4ms after NG happen |
| Fast DC Charge |
< 0.2 sec. |
| Panel Operation Lock |
Present password |
| Power on Data Rally |
Yes |
| Reset Protection Key |
Yes |
| GO/NG Judgment |
| Indication,
Alarm |
GO : short sound
NG : HI, LOW, ARC NG with long sound |
| Data Hold |
Last tests data memories |
| Step Hold |
Step signal trigger On/Off |
| Memory
Storage |
50 steps with 100 groups
recall |
| Remote
Connector |
| Rear Panel
9 pin |
Input : Start, Stop, Interlock(at
11 pin terminal block only) |
| D-type
Connector |
Output : Under test, Pass,
Fail |
| Dynamic
HV Leakage Current Scanner (Option) |
| Mode |
LC/ VA |
| Leakage
Current |
| Input Characteristic |
DC-1MHz |
| Input Impedance |
1MΩ / 20pF |
| DUT Input
Power Capacity |
AC : 300V/10 A Max. |
| Short Protection |
10A/250V Fuse |
| Current
Range |
0.1 ~ 590µA / 500 ~ 6000
µA |
| Current
Resolution |
0.2 µA / 2µA |
| Current
Accuracy |
2 % + 5 counts (DC - 5
kHz) |
| Measurement
Mode |
Normal, reverse, single
fault normal, single fault reverse |
| Measurement
Devices |
UL 544
NP |
Medical
appliances & equipment |
| UL 544
P |
Medical
appliances & equipment |
| UL 1563 |
Electrical
equipment & component |
UL 2601,IEC
601-1,
EN 60601-1 |
Medical
appliances & equipment |
UL 3101,
UL 1950,
UL 950, IEC 1010,
IEC 950, EN 60950 |
Experiment
& information equipment |
| 5 different
kinds human body RC network |
| Voltage
Meter |
| Voltage
Range |
0 ~ 300V AC |
| Voltage
Accuracy |
1.5 % + 5 counts |
| Current
Meter |
| Current
Range |
0.1 ~ 10 A AC |
| Current
Accuracy |
1.5 % + 5 counts |
| HI-LO
Limit |
| LC HI-LO
Limit |
0 ~ 9.99mA, 1µA resolution |
| Current
HI-LO Limit |
0 ~ 9.999A |
| VA HI-LO
Limit |
0 ~ 2200VA |
| VA Resolution |
0.1VA |
| General |
| Operation
Environment |
Temperature : 0 ~ 40°C
Humidity : ≤ 80%
RH |
| Power Consumption |
No load : < 100W With rated
load : 650W max. |
| Power Requirements |
100V/120V/ 220V AC ±10%,
240V AC +5%~ -10%, 50/60Hz |
| Weight |
24kg |
| Dimension(W
X H X D) |
430 X 133 X 470 mm |
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Order Information
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19032
|
Electrical Safety Analyzer |
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A190301
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8HV Scanning Box |
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A190302
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5HV/3GC Scanner (6000-01) |
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A190303
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3HV/5GC Scanner (6000-02) |
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A190304
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8HV Scanner (6000-03) |
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A190305
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Line Leakage Current Scanner (6000-04) |
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A190313
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500VA Isolating Transformer |
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A190314
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1000VA Isolating Transformer |
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A190316
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Dummy Load |
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A190321
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GPIB Interface |
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A190322
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RS-232 Interface |
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A190324
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PRINTER Interface |
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A190306
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Hipot/ Line leakage/ Probe Scanner
(6000-05) |
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Indietro
19032 Data Sheet
