COTEK 1000W, 48VDC, 120VAC Pure Sine Wave Inverter SR1000-148

Description

The SR inverter is designed for convert +/- 24V and +/- 48V DC power to a continuous AC power for the ideal solution for telecom, IT and industrial application. It packs into a compact 19 rack-mountable package. The SR inverter includes a powerful digital signal processor that allows easy programmability of the main parameters on the LCD display and keypad on the front panel and can be interfaced with RS-232.

Part Number: SR1000-148

Features:

• True sine wave output (THD < 2%)
• Standard 19″ 1U Rackmount
• A microprocessor controls all diagnostics and operation
• User-friendly LCD and LED Display
• Dry contact for system alarm
• RS-232 communication port
• High Efficiency > 90% (Full Linear load at 220VAC Output)
• Fan aging, failure, disconnection and blockage alarm
• Output short circuit / overload protections
• Protections & Internal over temperature protection
• Input polarity reverse / under voltage / over voltage
• Loading and temperature controlled cooling fan
• Built-in AC transfer switch and AC breaker
• Built-in Remote control
• Safety: UL Listed under UL60950-1
• 2 Year Warranty

Specifications:

• AC Voltage: 97 – 123VAC
• Continuous Power: 1000W
• Surge Power: 2000W
• Waveform: Pure Sine Wave (THD < 3%)
• Frequency: 47 / 63 Hz selectable by DIP switch
• AC Regulation: +/- 5%
• Standard Receptacles: Dual NEMA5-20R receptacles
• DC Voltage: 48VDC
• Voltage Range: 36 – 60VDC
• Efficiency: 88%
• Cooling: 3 fans. Will switch ON/OFF at specified values of load / temperature of internal hot spot
• Over Load: Shut off output voltage, re-power on to recover
• Over Voltage: 60 VDC
• Over Temp: Shut off output voltage, auto resets
• Output Short: Shut off output voltage, re-power on to recover
• Isolation Resistance: I/P ~ O/P: 100M Ohms / 500VDC
• Dimensions(L x W x H): 19 x 15.6 x 1.71 in
• Weight: 12.8 kg