IEC 60065 clause 7.1 Hot Winding Resistance Meter RXDC-3/ RXDC-3A
Standard:Conforms to IEC 60065 clause 7.1, IEC60950, IEC60335-1 clause 11
Household and similar electrical appliances-safety-Part 1:General
requirements.
Application:Used for the winding temperature measurement of various household
appliances and completed products(such as air conditioners,
refrigerators, electric fans, washing machines, etc.)and other
small power motor and transformers.
Test sample:Household appliances.
Feature:Single channel or dual channel can be selected.
Parameters:
1.Measuring range:0.5～20～200～2000Ω
2. Measurement Accuracy:cold state ±0·1％READ＋0·1%FS, thermal state
±0·15％READ＋0·15%FS
3. Ambient temperature:Measuring range 0～ 50℃,Measurement Accuracy
± 0·5℃
4. Temperature Rise:Calculated according to the formula rise
5. Thermal resistance response time:＜30 seconds
6. Experimental time:Maximum 99 hours 59 minutes 59
seconds,Accuracy ±0·1％
7. Winding temperature coefficient can be set to 0 ~ 999.9, all set
parameters latched when power failure.
8. Instrument standard equipped serial port, can communicate with
the computer serial
9. Testing software content: Record the temperature change data,
display temperature curves, check printing.
10. Optional mini-printer, can print multi-channel temperature data
timing, the print measurement time interval can be set by the user.
11. Standard equipped 25-pin parallel printer port, you can connect
the printer directly to print test data; multi-channel temperature
data can be regularly print, the measurement time interval can be
set by the user.
12. Power supply:AC220V ±10％,50Hz /60Hz, Total power
consumption＜15W
13. Operating environment:Operating Temperature 25℃±15℃; Humidity
60％±30％
