Audio Recorders Dealers in Ballygunge, Kolkata

• Type: Digital Video Recorders
• Application: Video Recording
• Color: Black, Brown, Grey, Metalic, White
• Display Type: Digital
• Feature: Durable, Hand Held, High Audio Clearity, Light Weight, Low Battery Consumption, Rechargable, Voice Activated
• Audio Quality: 128Kbps, 48Kbps, 64Kbps
• Video Quality: HD, Full Hd, 4k

• Three AC voltage inputs -: up to 480VAC
• AC voltage inputs -: up to 2KV peak

A digital fault recorder and a programmable logical controller, and provided with a wide range of digital IO and communication options. A high-contrast graphical LCD display with backlight allows easy local meter readings and servicing.Digital Fault Recorder (onboard fault detector - programmable fault thresholds and hysteresis, up to 50 Amps fault currents, zero-sequence currents and volts, current and volt unbalance; under voltage, neutral current; ready-for-use fault reports - fault currents magnitude and duration, coincident volts magnitude, fault waveforms and RMS trace)

Industrial Substation automation controller High performance Power Quality Analyzer (PQA) Revenue Grade Check Meter Digital Fault Recorder (DFR) Sequence of Events (SoE) power meter with IEC 61850 protocol Motors and Large Load Monitoring