2016 Portable High-frequency AC Ammeters and Voltmeters
Model 2016 consists of thermocouple type ammeters and voltmeters with four different measurement ranges.
They are designed to provide true RMS values of inputs,so they can be used to measure high-frequency currents
and voltages (DC) up to several MHz (the maximum frequency for the voltmeter is 100 kHz).
The indicator is based on a taut-band suspension system, which eliminates friction, provides good resistance to vibrations and shock impact, and ensures excellent characteristics.
Features
Taut-band suspension system eliminates friction and provides good resistance to shock impact.
2016: For measurements (DC) up to high frequencies
Specifications
Operating principle : Thermocouple type
Class : JIS C 1102
2016 01~03 : Equivalent to Class 1.0
2016 04 : Equivalent to Class 0.5
Operating position : Horizontal
Scale length : Approximately 135 mm (deflection angle: 85°)
Scale divisions : 100 for ammeters, 150 for voltmeter
Overload : Approximately 1.5 times rated current (or approximate consumed current)
Rated Frequency : 50/60 Hz
Operating frequency :
2016 01; DC, 10 Hz to 5 MHz
2016 02; DC, 10 Hz to 2 MHz
2016 03; DC, 10 Hz to 1 MHz
2016 04; DC, 10 Hz to 100 kHz
Operating temperature and humidity ranges : 0 to 40°C, 25 to 80%RH
Storage temperature and humidity ranges : -10 to 50°C, 25 to 80%RH
Insulation test : Between electrical circuit and the case DC 500V/More than 10 MΩ
Voltage test : Between electrical circuit and the case AC 2000 V for 5 seconds
External dimensions and weight:
2016 01~03 Approximately 260×180×141 mm, approximately 2.5 kg
2016 04 Approximately 197×181×92 mm, approximately 1.8 kg
Standard accessory: Instruction Manual (1)
| | Model | Maximum scale value | frequency range | Accuracy |
High-frequency AC Ammeters | 2016 01 | 5/10/20/50 mA | AC 10HZ～5MHZ | ±1.0% |
2016 02 | 20/50/100/200 mA | AC 10HZ～2MHZ |
2016 03 | 100/200/500/1.000 mA | AC 10HZ～1MHZ |
High-frequency AC Voltmeters | 2016 04 | 15/30/75/150 V | AC10HZ-100KHZ | ±0.5% |
Notes
1. During measurements, do not allow the current to reach or exceed 1.5 times the rated currentn or consumed current.
2. If the thermocouple is accidentally burned, it can be easily replaced if you purchase a spare thermocouple.
Note, however, that replacing the thermocouple changes the tolerance as follows: 2016 01~03: Class 1.5 2016 04: Class 1.0
3. Ammeters are enclosed in a full shield case, and are connected to the ± terminal. A milliampere terminal must be connected to the load in order to measure high-frequency currents.
4. Not JIS-approved.
5. Calibration certificate corresponds to commercial frequency (45 Hz to 65 Hz)
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