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Kaise SK-4033 Instruction Manual Download Page 17

- 16 -

Connect solderless terminal to the output terminal 
on the rear panel to output the comparator result. 

NOTE :

 See the connecting diagrams in fig. 12 when 

using the relay output.

NOTE :

 Do not apply the loading that might exceed 

the relay specification. 

6-4. Comparator Relay Output

2. Dimensions of Recommended Solderless Terminal

Relay specification

Loading voltage : 250V DC, 250V AC MAX.
ON resistance : 35

Ω

 MAX.

Continuous loading current : 120mA MAX.

1. Connecting Diagram

①

AC/DC Loading

②

DC Loading (1)

＋

＋

−

VL 

(AC/DC)

Load

＋

＋

−

＋

−

VL (DC)

③

DC Loading (2)

＋

＋

−

＋

＋

−

VL (DC)

VL (DC)

Load

Load

Load

NOTE :

Sum of continuous load current 
must not exceed the maximum 
rating.

①

Circle-shaped terminal

②

Y-shaped (tip open type) terminal

●

When taking the comparator measurement with the input terminals are opened, such as when 

the resistance measurement, comparator always shows "Hi" result with "OL" sign on LCD. To 
prevent this problem, add GO/STOP signal to your inspection system in reference to the circuit 
diagram shown in Fig. 11. 

※

Reference circuit diagram

   (in case of DC)

＋

＋

−

＋

−

VL (DC)

Loading

Contact point like magnet relay

Fig. 11

Fig. 12

Fig. 13

Important Note for Comparator Measurement

Your inspection

system

GO/STOP signal from your inspection system

※

Run the comparator when it is ON.

3.2

5.

5

0.8

5.6

4.8

13.2

3.

4

1.7

1.7

5.

8

3.

2

0.8

15.8

6.3

4.8

3.

4

Summary of Contents for SK-4033

Page 1: ...Measurement 5 4 Current Measurement 6 COMPARATOR FUNCTION 6 1 Comparator Settings 6 2 Buzzer Settings 6 3 Comparator Measurement 6 4 Comparator Relay Output 7 MAINTENANCE 7 1 Fuse Replacement 7 2 Periodical Check and Calibration 7 3 Repair Thank you for purchasing KAISE MODEL SK 4033 4035 BENCH TOP DIGITAL MULTIMETERS To obtain the maximum performance of this instrument read this Instruction Manua...

Page 2: ...measurement Even in the Low Power Line pay careful attention when measuring high voltage line The symbol listed in IEC 61010 1 and ISO 3864 means Caution refer to instruction manual The symbol in this manual advises the user of an electrical shock hazard that could cause injury or material damages The symbol in this manual advises the user of an electrical shock hazard that could result in serious...

Page 3: ... STORAGE TEMPERATURE HUMIDITY 20 to 60 70 RH or less in non condensing 13 TEMPERATURE COEFFICIENT Accuracy at 23 5 0 2 14 POWER SUPPLY AC adapter 15 CURRENT CONSUMPTION 2 1 General Specifications AUTO Ω kΩ MΩ mV V μA mA A and decimal point a Setting display LCD sub display b Setting method Key operation c Setting range 3999 to 3999 d Test method L lower limit G higher limit H e Comparator display ...

Page 4: ...cation SK 4035 True RMS Range selection auto range manual range SK 4035 Crest factor 3 1 of the full scale in 600V range 3 1 at 300V or less Accuracy assured for the input of 5 or more of the full scale value 100MΩ 11MΩ 10MΩ Range Resolution Accuracy Input resistance Maximum input Overload protection 400 0mV 4 000V 40 00V 400 0V 600V 0 1mV 1mV 10mV 100mV 1V 600V AC for 10 sec 600V AC rms 600V DC 4...

Page 5: ...n Accuracy Max open circuit voltage Test current Overload protection Range selection 3 SAFETY PRECAUTIONS Correct knowledge of electric measurements is essential to avoid unexpected danger such as operator s injury or damage to the instrument Read the following precautions carefully for safety measurements Before measurement check if there are no damage to the instrument and the test leads Dust gr...

Page 6: ...o the test lead pins Turn off the circuit to be measured when connecting the test leads After finishing the measurement turn off the circuit to be measured again and discharge the all capacitors Then detach alligator clips test leads from the circuit For dangerous high voltage measurement strictly observe the warnings below see Fig 1 In case of live line measurement strictly observe the warnings b...

Page 7: ... 3 3 General Warnings and Cautions Do not measure any elements that might exceed the specified maximum input values of each measurement ranges Always confirm that the correct measurement function is selected Do not measure any voltage except in the Voltage V function 3 2 AC Adapter Do not place high frequency welding machine or equivalent near the power source The noise might affect the instrument...

Page 8: ...t Bz on H G L ON buzzer ON OFF buzzer OFF Buzzer when the measured value is higher than the higher limit Buzzer when the measured value is between higher and lower limits Buzzer when the measured value is lower than the lower limit FRONT PANEL REAR PANEL Main LCD Power Switch Input Terminals AC DC Key RANGE Key Function Keys Comparator Output Terminals AC Adapter Jack Comparator LCD Key SET Key CO...

Page 9: ... the measurement function 3 RANGE Key Range Hold Manual range measurement is possible by pressing this key during the auto range measurement in voltage and resistance measurements AUTO disappears from LCD To change the measurement range in manual range press RANGE Key Check decimal point and select the suitable ranges To return to Auto range Press RANGE Key for 2 seconds or more AUTO lights up H R...

Page 10: ...fication Input 100V to 240V AC 50 60Hz Output 9V DC Switching type The polarity of AC adapter for SK 4033 4035 is Center Plus Be careful about this when using the commercially available AC adapter Caution for the Polarity 3 Fuse Current measurement ranges are protected by 0 5A 250V for power supply μA mA terminal 3A 600V for μA mA range and 10A 600V for 10A range fuses See 7 1 Fuse Replacement for...

Page 11: ...arks shown on the instrument and instruction manual are listed in IEC 61010 1 and ISO 3864 5 Symbol Mark Warning and caution showing that the user should refer to instruction manual Alternating Current AC Double Insulation memo ...

Page 12: ... red test lead to V Ω terminal Turn on the instrument or press V Key when moving from the other functions Press AC DC Key to select DC or AC NOTE Connect black test lead to earth side of the circuit to be measured and connect red test lead to positive side NOTE Connect the instrument IN PARALLEL to the circuit NOTE Use alligator clips for dangerous voltage measurement Read the measurement value on...

Page 13: ... terminal and insert red test lead to V Ω terminal Turn on the instrument and press Ω Key If the resistor to be measured is connected in the circuit turn off the circuit and discharge the all capacitors Disconnect one side of the resistor to be measured and connect test leads to the both side Read the measurement value on LCD Detach the test lead from the circuit and turn off the instrument 1 2 3 ...

Page 14: ... RED test lead to 10A terminal when measuring 10A range Turn on the instrument Press one of the 400μA 4mA 40mA 400mA or 10A Keys and select the suitable measurement range Press AC DC Key to select DC or AC Turn off the circuit to be measured Open the circuit after discharging the capacitors Connect black test lead to earth side of the circuit to be measured and connect red test lead to positive si...

Page 15: ...g one of the or SET Keys Right digit of Lo side of the comparator LCD blinks Press Keys and set the necessary number Keep it pressing for 2 seconds or more to speed up Press Keys to move the setting digit to left or right The setting digit is blinking Press Keys to select minus Repeat the steps of 3 to 5 and set higher lower or both limits NOTE Setting range is 3999 to 3999 NOTE The comparator con...

Page 16: ...he test result according to the preset higher or lower limits Press COMP Key to finish the comparator measurement 1 2 3 H red measurement is higher than the higher limit G green measurement is between higher and lower limits L red measurement is lower than the lower limit The instrument is set to manual range in comparator measurement AUTO disappears from LCD The range is fixed where the COMP Key ...

Page 17: ...Load Load NOTE Sum of continuous load current must not exceed the maximum rating Circle shaped terminal Y shaped tip open type terminal When taking the comparator measurement with the input terminals are opened such as when the resistance measurement comparator always shows Hi result with OL sign on LCD To prevent this problem add GO STOP signal to your inspection system in reference to the circui...

Page 18: ...r without using the fuse Detach test leads from measuring circuit and input terminals and disconnect AC Adapter from power source Remove 4 screws from the legs on the bottom case and remove 2 legs on rear panel side Remove the top case Replace the blowout fuse into the new one NOTE Verify that the correct rating fuse is used Fix the top case and the removed legs and tighten the screws 1 2 3 4 5 2 ...

Page 19: ...ance with instructions provided by the manufacturer Periodical check and calibration is necessary to make safety measurements and to maintain the specified accuracy The recommended check and calibration term is once a year and after the repair service This service is available at KAISE AUTHORIZED SERVICE AGENCY through your local dealer Repair service is available at KAISE AUTHORIZED SERVICE AGENC...

Page 20: ...ns and appearance are subject to change without notice due to continual improvements KAISE AUTHORIZED DEALER 422 Hayashinogo Ueda City Nagano Pref 386 0156 Japan TEL 81 268 35 1601 FAX 81 268 35 1603 E mail sales kaise com http www kaise com ...

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