DCA-20PC-4-DC4-RL-C

The DCA-20PC-4-DC4-RL-C is a LED display Subminiature DC Ammeter with built-in shunts. The DCA-20PC series is the first digital DC ammeter for measuring DC currents up to 20A. Six ranges provide for precision measurement of DC currents from 200 µA to 20A. A versatile power supply design accommodates all popular supply voltages from 5 to 75VDC. Reverse-polarity-protected supply inputs ensure trouble free installation. And because DC ammeter is installed in battery backup applications, power consumption is typically below 1W for 8 to 36V model. To further reduce overall power consumption, the voltage dropped across its built-in series shunt is only 20mV. A built-in, high-contrast color filter ensures that legibility is not compromised the display can be easily read at distances up to 15ft.

• 20mV Internal shunt minimizes power loss
• High resolution, factory calibrated to ±0.1% accuracy
• Large, easy-to-read, LED display with 0.37" high digits