Drago DK8000 3-Way Isolation Amplifier for Custom Specific Signals

Benefits of the DK8000 Measurement Amplifiers with Galvanic Isolation

• Rugged, low-cost industrial modules.
• Reliable galvanic isolation.
• DIN-rail mountable.

Drago DK8000 3-Way Isolation Amplifier for Custom Specific Signals

The 3-way isolation amplifier is used for electrical isolation and conversion of current and voltage signals. The 3-way isolation guarantees reliable decoupling of the sensor circuit from the processing circuit and prevents linked measurement circuits from influencing each other. The protective separation with high isolation level provides protection for personnel and downstream devices against impermissibly high voltage. The input signal is modulated and then electrically decoupled using a transformer. The isolated signal is then made available at the output, demodulated, filtered and amplified.

• 3-way isolation amplifier.
• Input/output ranges custom specific, see table below.
• Working voltage (basic insulation): 1000 VAC/DC for overvoltage category II and contamination class 2 acc. to EN 61010 part 1.
• Test voltage 4 kV.
• Power supply 20...253 VAC/DC, AC 48...62 Hz, approx. 2 VA, DC approx. 1.0 W.
• Construction 12.5 mm housing, protection type: IP20.
• Pluggable screw connection solid/stranded 0.2...2.5 mm², AWG 24...12 tightening torque 0.5...0.6 Nm. Weigth approx. 100 g.
• Maximal transmission frequency 10 kHz.
• Galvanic isolation.

Model Overview

* Specify your desired input and output ranges in your request!