소개
The Fieldpiece SC620 is a professional-grade loaded clamp multimeter designed for HVACR technicians. It provides comprehensive electrical measurements including AC/DC voltage, AC current, DC microamps, frequency, temperature, and capacitance. This manual provides essential information for safe and effective operation of your SC620 multimeter. Please read this manual thoroughly before using the device.

패키지 내용
The Fieldpiece SC620 package typically includes:
- SC620 Clamp 멀티미터
- Test Leads with Alligator Clips
- 9V 배터리(포함)
- 사용 설명서 (본 문서)
제품 특징
The Fieldpiece SC620 offers a range of features for HVACR diagnostics:
- 조치 Volts AC/DC
- 조치 400 Amp에스에이씨
- 조치 마이크로ampDC for flame diode tests
- 조치 빈도 via leads and clamp
- 비접촉 voltag전자(NCV) 지시자
- 회전 헤드 for easy access in tight spaces
- 대용량tage LED and beeper 안전을 위해
- Continuity warning
- Lead holder with detachable leads and alligator probe tips
- 온도 그리고 정전 용량 측정
설정
1. 배터리 설치
The SC620 multimeter requires one 9V battery for operation. The battery is typically included with the device. To install or replace the battery:
- 멀티미터 뒷면에서 배터리 칸 덮개를 찾으세요.
- 드라이버를 사용하여 구획을 엽니다.
- 새로운 9V 배터리를 넣을 때, 극성(+/-)을 반드시 확인하십시오.
- 배터리 함 덮개를 단단히 닫습니다.
2. 테스트 리드 연결
Connect the red test lead to the VΩmA input jack and the black test lead to the COM input jack. Ensure the connections are firm. For current measurements using the clamp, no lead connection is required for the primary measurement, but leads may be used for other functions simultaneously.
작동 지침
1. 전원 켜기/끄기
Rotate the function dial to any measurement setting to power on the multimeter. To power off, rotate the dial to the 'OFF' position.
2. AC/DC 볼륨tage 측정
볼륨을 측정하려면tage:
- Rotate the function dial to the 'V~' (AC Voltage) 또는 'V=' (DC Voltag전자) 위치.
- Connect the test leads to the circuit in parallel.
- vol을 읽어보세요tag디스플레이의 e 값.
3. AC 전류 측정(Clamp)
AC 전류를 측정하려면:
- Rotate the function dial to the 'A~' (AC Amps) 위치.
- cl을 열어라amp jaw and enclose a single conductor of the circuit.
- Ensure the jaw is fully closed.
- 디스플레이에서 현재 값을 읽으세요.
4. DC Microamp■ 측정
To measure DC microamps (e.g., for flame diode tests):
- Rotate the function dial to the 'µA=' (DC Microamps) 위치.
- Connect the test leads in series with the component to be measured.
- Read the microampere value on the display.
5. Resistance and Continuity
저항을 측정하거나 연속성을 확인하려면:
- Rotate the function dial to the 'Ω' (Resistance) position.
- 테스트 리드를 구성 요소에 연결하십시오.
- For continuity, the meter will beep if a low resistance path is detected.
6. 주파수 측정
The SC620 can measure frequency via leads or clamp. Rotate the function dial to the 'Hz' position and follow the appropriate connection method.
7. 비접촉 Voltag전자(NCV)
Press the NCV button to activate the non-contact voltage detection feature. Hold the tip of the meter near a live AC voltage 소스. 미터는 볼륨의 존재를 나타낼 것입니다.tage with an LED and an audible beep.
8. 온도 측정
Connect a Type K thermocouple (if included, typically sold separately or as part of a kit) to the designated temperature input jacks. Rotate the function dial to the 'TEMP' position to measure temperature.
9. 정전 용량 측정
정전용량을 측정하려면:
- Rotate the function dial to the 'nF' (Capacitance) position.
- Ensure the capacitor is discharged before connecting the test leads.
- 테스트 리드를 커패시터에 연결합니다.
- 디스플레이에서 커패시턴스 값을 읽습니다.
유지
1. 청소
멀티미터를 광고용 천으로 닦으세요amp cloth. Do not use abrasive cleaners or solvents. Ensure the device is dry before storage or use.
2. 배터리 교체
Replace the 9V battery when the low battery indicator appears on the display. Refer to the 'Battery Installation' section for instructions.
3. 보관
Store the multimeter in a cool, dry place, away from direct sunlight and extreme temperatures. If storing for extended periods, remove the battery to prevent leakage.
문제 해결
1. No Display or Faint Display
- Check battery charge. Replace the 9V battery if low.
- Ensure the function dial is not in the 'OFF' position.
2. Incorrect Readings
- Verify test lead connections are secure and correct for the measurement type.
- Ensure the correct function and range are selected.
- 테스트 리드가 손상되었는지 확인하십시오.
- For current measurements, ensure only one conductor is clamp편집.
3. No Continuity Beep
- Ensure the meter is in the continuity mode.
- Check for an open circuit or high resistance in the component being tested.
명세서

| 사양 | 값 |
|---|---|
| 모델 번호 | SC620 |
| 치수 | 3.8 x 3.2 x 14.6 인치 |
| 무게 | 1.7 파운드 |
| 전원 | 1 x 9V 배터리(포함) |
| 측정 유형 | 디지털 |
| 색상 | Black, Gray, Yellow |
| 제조업체 | 필드 피스 |
| ASIN | B00KLYJS76 |
보증 및 지원
보증 정보
For detailed warranty information, please refer to the documentation provided with your purchase or visit the official Fieldpiece web사이트. 보증 청구를 위해 구매 증빙 자료를 보관하세요.
고객 지원
If you encounter any issues or have questions regarding your Fieldpiece SC620 multimeter, please contact Fieldpiece customer support through their official web사이트 또는 제품 포장에 제공된 연락처 정보를 참조하세요.





