Evc-7790 Dr-320 Here

Capable of recording up to 650 hours of continuous, CD-quality audio.

moves your facility from reactive monitoring to proactive safety management. For more information on compatibility with your existing EVC A2000 or 9000 series systems, we recommend consulting with a certified security integrator. EVC-7790 DR-320 Digital Recorder

Without more specific details, it's difficult to provide a more tailored response. If you have additional information about these products, such as their intended use or any related product lines, it might help in giving a more precise answer. evc-7790 dr-320

Features a built-in speaker and a large LCD display for real-time monitoring and playback. Core Features and Capabilities

| Parameter | Value / Range | | :--- | :--- | | | 380V – 480V (±10%), 3-phase | | Output DC Voltage | 510V – 650V DC (unregulated) / 320V DC (regulated) | | Rated Current (DR-320) | 320 Amps continuous, 480 Amps peak (60 sec) | | Switching Frequency | 4 kHz – 12 kHz (configurable) | | Protection Modes | Over-voltage, under-voltage, over-temperature, short-circuit | | Cooling Method | Forced air (dual 120mm fans) / Integrated heat sink | | Communication Protocol | Modbus RTU (RS-485) / Optional Profibus | | Operating Temp | -10°C to +50°C (derating above 40°C) | | Mounting Type | Panel mount / DIN rail (with adapter) | | Weight | Approx. 6.2 kg (13.6 lbs) | Capable of recording up to 650 hours of

While versatile, the EVC-7790 DR-320 is most frequently found in the following sectors:

: If you're trying to troubleshoot or need specific details, consider reaching out to the product manufacturer's official support channels. Core Features and Capabilities | Parameter | Value

Uses a robust hard-disk-based storage system rather than volatile memory.