Besantek BST-ELC06 User manual


BST-ELC06
DIGIL RCD TESTER
  
   
 
Test Equipment Depot - 800.517.8431 99
Washington Street Melrose, MA 02176
TestEquipmentDepot.com

Index
1. Safety precautions ...........................
2. Specications ...................................
3. Features ...........................................
4. Connections .....................................
5. Instrument layout ..............................
6. RCD Test ..........................................
7. Preparation for measurement ...........
8. Battery replacement .........................
9. Fuse replacement ............................
10. Servicing and calibration ..................
11. Cleaning and storage .......................
Page
1-2
3
4
4
5
6-7
8
8
8
9
9

-1-
1. Safety Precautions
Electricity can cause severe injuries even with
low voltages or currents. Therefore it is extremely
important that you read the following information
before using your Digital RCD Tester.
1.1 This instrument must only be used and operated
by a competent trained person and in strict
accordance with the instructions. We will not
accept liability for any damage or injury caused by
misuse or non compliance with instructions and
safety procedures.
1.2 Never open Your Digital RCD tester except for
battery replacement. (See Battery replacement
section).
1.3 Always inspect you Digital RCD tester and test
leads before using for any sign of abnormality or
damage. If any abnormal conditions exist ( broken
test leads, cracked case, display faulty etc... ) do
not attempt to take any measurement or use the
tester.
Return your Digital RCD tester to your nearest
Distributor for Service.
1.4 Never replace the protective fuse with any other
than the specied or approved equivalent.
1.5 Your Digital RCD tester has been designed with
your safety in mind. However, no design can
completely protect against incorrect use. Electrical
circuits can be dangerous and/or lethal when a
lack of caution or poor safety









 
 
 

 
°°




 
 
& 
-2-
Test Equipment Depot - 800.517.8431
99 Washington Street Melrose, MA 02176
TestEquipmentDepot.com

-3-
2. Specications
Current Settings
3mA, 5mA, 10mA,
15mA, 20mA, 30mA,
50mA, 100mA, 150mA,
250mA, 300mA, 500mA
Current Selection Rotary Switch Selector
Phase Start Selection Referenced to Earth
0° and 180° Yes
Over-Temperature
Protection Yes
Wiring Correctness
Indication Yes ( LEDS )
Trip Indicator Yes ( LCD )
Operating Voltage ( L-E )
50Hz or 60Hz
Version A
Version B
Version C
Version D
240VAC
230VAC
220VAC
110VAC
Voltmeter (L-E) 10Vac ~ 280Vac
(50Hz or 60Hz)
Timer Resolution 1ms (Max Time = 2.999S)
Timer Accuracy ± 2ms
Current Accuracy ± 5% ± 1mA
Voltmeter Resolution 1VAC
Voltmeter Accuracy ± 2%±1VAC
Operating Temperature 0°C ~ 40°C
Storage Temperature -10°C ~ 50°C
Power source 1.5V (AA) × 6
(Alkaline battery)
Measure Battery Voltage at start up Current Specied at
Operating Voltage.




3. Features








° °






4. Connections


 
      
 
MAX.
AC 280V L N E �
Fuse compament lid







5. Instrument Layout


 
 °° 

 
 
 
  -5-
(7)

 
 
 
 

 





6. RCD Test
 


·E v 
 
0 on,
  ·�
 


 ° °
° °


2�0/T= ISsL·E s
Hold d
 v
Iv
(00) -6- °




 
 




-E�YOv
 
 
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L·E Uv
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Test Equipment Depot - 800.517.8431
99 Washington Street Melrose, MA 02176
TestEquipmentDepot.com

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7. Preparation for Measurement
Before testing Always Check the Following.
- There is no visual damage to the Instrument or Test
leads.
- Test lead Continuity with a continuity meter.
8. Battery Replacement
Your Digital RCD Tester's batteries are situated under
the tester.
Disconnect the Test leads from the Instrument,
remove the battery cover and the batteries.
Replace with six 1.5V AA alkaline batteries, taking
care to observe correct polarity.
Replace the Battery cover.
9. Fuse Replacement
Open the fuse compartment lid. Remove the bad
fuse, and replace with the new one.
Replace the fuse compartment lid.
Fuse: 1A / 500V, 5 × 20mm

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NOTE :
1. CAT.IV - is for measurements performed at the
source of the low-voltage installation.
2. CAT.III - is for measurements performed in the
building installation.
3. CAT.II - is for measurements performed on circuits
directly connected to the low voltage installation.
10. Servicing and Calibration
Your Digital RCD tester has been factory Calibrated.
However, it is of good practice to have your Instrument
"CERTIFIED" by a National Calibration Facility and
"CHECKED" every year by an Professional workshop.
11. Cleaning and Storage
Periodically, wipe the case with a damp cloth and
Detergent; do not use abrasives or solvents.
If meter is not to be used for periods longer than 60
days, remove the batteries and store them separately.
WARNING
To avoid electrical shock or damage to the
meter, do not get water inside the case.