Key facts
- Brand
- KYORITSU
- Model
- 1009C
- Category
- Other device
- Industry
- Electronics
- Documents
- 2
- Languages
- ZH
- Last added
- 2011-12-16
Start here
KYORITSU KEW1009C Digital Multimeter User Manual
This manual explains safety warnings, proper handling, and measurement procedures for the KYORITSU KEW1009C digital multimeter. It covers voltage, current, resistance, capacitance, frequency and duty‑cycle measurements, as well as battery and fuse replacement.
The document also lists technical specifications such as measurement ranges, accuracy, input resistance, and physical dimensions, and describes the function keys (SELECT, RANGE, REL, HOLD, Hz/DUTY) used to operate the instrument. This manual is written in Chinese.
All KYORITSU 1009C documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How long can the 10 A current range be measured continuously?
The 10 A range can be used continuously for up to 15 seconds; longer periods may cause errors or damage.
What safety precautions are required when measuring in a flammable environment?
Do not measure in environments with combustible gases, as sparks could cause an explosion.
How is the auto‑shutdown feature activated?
The instrument automatically powers off after about 30 minutes of inactivity; pressing any key will wake it.