K3MA-F adalah meter frekuensi/rate dengan pilihan tegangan suplai 100–240VAC atau 24VAC/VDC. Keduanya dilengkapi dengan kualitas display yang sama dan memiliki kedalaman pendek 80 mm.
Ukuran DIN: H 48 x W 96 mm
Layar LCD back-lit negatif yang sangat terlihat
Karakter setinggi 14,2 mm
5 digit (-19999 hingga 99999)
IP66 pada panel depan
| Item | 100–240 VAC models | 24 VAC/VDC models |
|---|---|---|
| Supply voltage | 100 to 240 VAC | 24 VAC (50/60 Hz), 24 VDC |
| Operating voltage range | 85 to 110% of the rated supply voltage | |
| Power consumption (under maximum load) | 6 VA max. | 4.5 VA max. (24 VAC) 4.5 W max. (24 VDC) |
| Ambient temperature | Operating: -10 to 55°C (with no condensation or icing) Storage: -25 to 65°C (with no condensation or icing) | |
| Weight | Approx. 200 g | |
| Display | 7-segment digital display, character height: 14.2 mm | |
| Polarity display | "–" is displayed automatically with a negative input signal | |
| Zero display | Leading zeros are not displayed | |
| Hold function | Max. hold (maximum value), min. hold (minimum value) | |
| Hysteresis setting | Programmable with front-panel key inputs (0001 to 9,999) | |
| Delay in comparative outputs | 1 s max. | |
| Degree of protection | Front-panel: NEMA4X for indoor use (equivalent to IP66) Rear case: IEC standard IP20 Terminals: IEC standard IP00 + finger protection (VDE 0106/100) | |
| Memory protection | Non-volatile memory (EEPROM) (possible to rewrite 100,000 times) | |
| Size in mm (H×W×D) | 48 × 96 × 80 | |
