This document mainly introduces a portable indicator, including DC ammeters, AC ammeters, pointer frequency meters, high frequency ammeters, power factor meters, power meters, small portable ammeters and voltmeters, as well as other auxiliary equipment. The document also emphasizes the limitations of use environment and conditions, as well as the precautions for connection and maintenance.
The manual begins with safety precautions, describing the temperature (0‑40 °C), humidity (25‑80 %RH) limits and handling rules such as avoiding vibration, shock and static electricity. It also explains wiring, connection to CTs, and required torque for terminals.
It then lists the full product range – portable current/voltage meters, high‑frequency meters, audible‑frequency voltage meters, frequency meters, power‑factor meters and related accessories – together with their measurement ranges, dimensions, weight and accuracy classes. This manual is written in Japanese.
| Operating temperature range | 0 °C to 40 °C |
|---|---|
| Operating humidity range | 25 %RH to 80 %RH |
| Frequency measurement range (2016 model) | DC 10 Hz – 5 MHz |
| Frequency measurement range (2038 model) | 45 Hz – 500 Hz |
No. The meter must be used in a horizontal (standard) position; vertical use can cause large indication errors.
No. Lead wires are not provided; the customer must supply appropriate leads.