MCCB Test Kit: Instruction Manual
MCCB Test Kit: Instruction Manual
MCCB Test Kit: Instruction Manual
Instruction Manual
Contents
03 Precautions
04 Product Summary
07 Operation Procedure
13 Trouble Shooting
MCCB Test Kit
Instruction Manual Precautions
1
Safety precautions are classified into [Warning] and [Caution] according to the degree of danger.
This indicates a hazardous situation which, if not avoided, could result in minor or
CAUTION moderate injury, and this is a warning about unsafe behavior.
▪Store in a place protected from direct sunlight or moisture for long- term storage.
▪Check the product for crack, burned marks, dirt from foreign substances.
▪Make sure that there is no damage to the connecting terminal part between body and case.
1
3
1 Lcd Display
2 Operation Button 4
3 Power Adaptor
4 Cable Figure 1
Product Composition
Item Contents
Operating Temperature 0 ~ 50 ℃
Storage Temperature 0 ~ 60 ℃
Figure 2
Connection Configuration
CAUTION
▪Do not use the battery other than the designated battery. The internal circuit may be burned out.
▪Do not touch the battery protection cover when removing/attaching the battery cable. It can cause cable
breakage or malfunction.
STEP 1 STEP 2
Separation from
main case.
STEP 3 STEP 4
1.2 N.m
C
A. In STEP1, remove the screw on the battery handle cover and pull it down to unhook a latch of the handle cover.
In STEP2, after removing the battery cover, disconnect battery cable from a connector. Be careful not to break the
cable while disconnecting.
B. Connect a new battery to the connector and move the cable inward shown in STEP4. Install the battery carefully.
C. Assemble in the reverse order of disassembly. When assembling the handle cover, hook the latch first then
assemble the cover.
Phase Setting
or
and then
3. 2. 2. INST Test
Move to INST
1
Select
3. 2. 2. INST Test
or Select phase
Start a test
3. 2. 3. GFT Test
Move to GFT
1
Select
or Select phase
2
Save the changed value
Start a test
3
Stop the test.
This test can be performed with In(Rated current) and a multiple of Ir. Test methods for LTD and IN are the same.
Test Methods
or Select phase
Move to
Start a test
3.4. Data
It is possible to change the ETU system information, accident information and relay setting, and the following
information is provided. The information is displayed differently depending on the ETU type.
3.4.1. Configuration
PROTECTION
1. I : Displaying LT, ST, INST, IG, Unbalance I
2. V : Displaying OVR, UVR, Unbalance V
3. FREQUENCY : Displaying OFR, UFR
TIME
Time in ETU can be checked and changed.
Set the time in order of year, month, day,
hour(24hr), minute.
0 second is the default.
3.4.2. Metering
3.4. Data
3.4.3. EVENT
※ * You can see the shape of the waveform, however the exact values of the wave form are not displayed.
Outside Dimensions :
116×220×51 (mm)
115.84
221.91
LCD is not displayed. 1. Check power. 1. After changing power adapter, retest.
Use the enclosed adapter. 2. Ask for A/S when repeating
2. Damage of test kit the same problem.
Button is not working. 1. Damage of test kit 1. Ask for A/S when repeating
the same problem.
Sales Office 5th Floor 55, Bundang-ro, Bundang-gu, Seongnam-si, Tel : +82-31-8006-6780, 6786 Fax : +82-31-8006-6629
Gyeonggi-do, Korea
Branch Offices
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www.hyundai-electric.com