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Specifications

HONGDU TESTING EQUIPMENT CO.,LTD.
HD-28 Power Plug Integrated Tester
 
 
Product explanation:
This tester is a integrated tester for plug.It is used to test the continuity, insulation, high-volt, leakage current of power plug.It meets the requirements of many international standards such as BIS, UL, CSA, VDE, BSI, DIN, CCC, IEC,etc.The biggest advantage of this machine is it can test 28 plugs at the same time,it will rapidly promote your testing speed. It is a totally automatic testing machine make your operation more convenient and simple.
 
Features:
* All of the test subjects will done automatically.
* The inner/outer high-volt output value and persistence period can be set separately.
* Test speed is quick,all test subjects will be achieved in 2 seconds.
* The PLC control system comes from Mitsubishi,Made In Japan.
* The relay comes from Schneider,Made In French.
* If the specimen is incompetent,there is a alarm by buzzer and light.
* If the specimen is incompetent,this machine will stop at once and show you which subject is incompetent.Until you push the emergency button it will restart to a new test.And a switch with key can be made to order to replace the high-volt starting button,it is very useful,because when a alarm happen,the operaters can not restart this machine,only after the managers have checked over and restart it by key the machine will work again.
* When test over,the sample will be pushed out automatically,and a “T” or other characters will be marked on it(English characters only).
* 28 plugs can be inserted into the end to perform test,when test over,they will be pushed out together.
 
 
Technical parameter:
 
Items
Explanation
High voltage test
Output voltage
Outside high voltage
(L, N, E and cover) 0-5KV (adjustable)
 leakage current:1,2,3,5,10mA (adjustable)
Interelectrode high voltage
0- 5KV (adjustable)
Rated power
500VA
Profile
50/60Hz
Exchange sine wave
Voltage calibration
within +-5%
Switch
Zero Level Translators
Voltage digital meter
Proportion
1: 50
Rank
1.0  CLASS
 Fault Judgment
Judgement
The observed value is bigger than the datum value,Shuts off the output voltage and alarm.
Enact leakage current value
(benchmark value)
0.5/1/2/3/5/10 mA
Judgement precision
+-5%
Inspects the no-load output voltage
About 200V 2.5mA stalls, short L, N ,and it must  alarm.
 Dielectric resistance
Output voltage
500VDC
Voltage calibration
+-5%
benchmark value
5/100MΩ
Judgment
The measured object insulation resistance value is smaller than the benchmark value, given the failure signal.
Judgment precision
+-5%
Single polarity and continuous testing
Polarity test
You have to test each wires in sequence.
CON test
You don’t have to test each wires in sequence.
 
 
NOTICE:
1,Inner high-volt is applied between L,N,E wires,and the outer high-volt is applied between L,N,E wires and jacket.
2,Both 3-wire and 2-wire power plug can be tested by this machine.
 
 
Test Objects:
Power Plugs