Overview
Hospitality Enviro Tech Rack Mount Single-Phase Telecom Off-Grid Inverter is designed to deliver reliable and efficient power conversion for industrial and telecom applications. This product provides true sine wave output with low total harmonic distortion, ensuring stable and clean energy for sensitive equipment. It is equipped with features such as fast transfer time, LCD display, LED indicators, and multiple communication interfaces for enhanced monitoring and control.This device supports both DC and AC input sources with automatic switching, enabling uninterrupted power supply even during grid fluctuations. With its overload protection, intelligent alarms, and maintenance bypass capability, it is built to ensure long-lasting performance and operational safety. Compact in design, this inverter is suitable for rack-mounted installations, making it an ideal choice for industries requiring dependable off-grid power solutions.
Features
- Pure sine wave output with THD <3% for stable power supply
- Rack mount design with LCD display and LED indicators
- Fast transfer time ≤5 ms for uninterrupted operation
- Multiple communication options: RS232, RS485, optional SNMP
- Real-time monitoring with audible and visual alarms
- Automatic restart when AC or DC recovers
- Maintenance bypass and unattended operation supported
- Strong overload capacity: up to 150% for 10 seconds
- Wide operating temperature range: -4 °F to 122 °F (-20 °C to 50 °C)
- Comprehensive protections: under-voltage, over-voltage, overload, short circuit
Technical Specifications
| Rated Input Voltage | 220 VDC |
| Rated Input Current | 9.09 A |
| DC Input Range | 170 V to 280 V |
| Reflected Noise Current | ≤10 % |
| Bypass Voltage Range | 170 V to 280 V (±10 V) |
| Rated AC Input Current | 9.09 A |
| Capacity | 2 KVA |
| Rated Output Capacity | 1600 W |
| Output Voltage and Frequency | 220 VAC, 50 Hz |
| Output Current | 7.27 A |
| Voltage Accuracy | 220 V ±1.5 % V |
| Frequency Accuracy | 50 Hz ±0.1 % Hz or 60 Hz ±0.1 % Hz |
| Waveform | Pure Sine Wave |
| Total Harmonic Distortion (THD) | ≤ 3 % (Line) |
| Dynamic Response Time | 5 % (Load 0 to 100%) |
| Power Factor | 0.8 |
| Overload Capability | 100% to 120%: 60 s; 121% to 150%: 10 s |
| Inverter Efficiency (at 80% load) | ≥85 % |
| Inverter to Bypass Transfer Time | ≤5 ms |
| Dielectric Strength (Input & Output) | 1500 VAC–10 mA, 1 min |
| Noise (at 1 m) | ≤ 55 dB |
| Humidity | 0 % to 90 %, non-condensing |
| LCD Display | Input/Output Voltage, Frequency, Output Current, Temp, Capacity Rate, etc. |
| Inverter Status | Off-Grid Status, Inverter Status, Battery Under/Over Voltage, Output Overload |
| Protection | Input Under Voltage, Input Over Voltage, Output Overload, Short Circuit |
| Operating Temperature | -4 °F to 122 °F (-20 °C to +50 °C) |
| Altitude | ≤6561 ft (2000 m) |
| Weight | 24.25 lb (11 kg) |
| Dimensions (D × W × H) | 13.66 in × 18.98 in × 3.46 in (347 mm × 482 mm × 88 mm) |
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