48V 1KVA inverter for telecom use/low frequency UPS inverter
48V 1KVA inverter for telecom use/low frequency UPS inverter
Features:
l 48Vdc input reduces battery load and provide standardize output time
l Available AC input reduces battery use
l Direct current filter prevent interference to telecommunication system
l Friendly LCD display
l 19’Rack mount design for easy integration
l Smart interface RS 232 standard
l Remote control and schedule switch on/off
l Optional RS485,USB,SNMP interface
l True sine wave output
l With isolation transformer
| Model | TI- 1000 | TI-2000 | TI- 3000 | TI- 5000 | |
| Structure | Low Frequency SPWM | ||||
| Capacity | 1000VA(700W) | 2000VA(1400W) | 3000VA(2100W) | 5000VA(3125W) | |
| DC Input | Normal voltage | -48Vdc | |||
| Voltage range | -40~-57Vdc | ||||
| Wide band noise current | <10% | ||||
| Psophometric noise current | <2‰ | ||||
| AC Input (Optional) | Normal voltage | 115V/230Vac | 230Vac | ||
| Voltage range | 80~135Vac | 160~270Vac | |||
| 160~270Vac | |||||
| Frequency range | 50/60Hz±5% | ||||
| Output | Normal voltage | 115V/230Vac | 230Vac | ||
| Voltage Stability | ±2%(Typical) | ||||
| Frequency stability | 50/60±0.5% | ||||
| Wave style | Sine Wave | ||||
| Overload Capacity | 110~150% for 20sec;>150% Protect at once | ||||
| Indicators | Front panel LED | Line Normal, bypass output, inverter output, overload , abnormity | |||
| Audible Alarms | Battery low, overload, abnormity | ||||
| Communications | Intelligent Interface | RS232 and contact closure signal or RS485 | |||
| Compatible O/S | Windows XP/NT,Linux,Novell,Unix,SNMP,HTTP | ||||
| Safety | Meet UL 1012,EN 60950,EN 50091-1-1 | ||||
| EMI | Meet FCC Part 15,Class A | ||||
| EN 55022,Class A/EN 50091-2,Class A | |||||
| EMC | IEC 801-1,2,3,4,5/EN 61000-4-1,2,3,4,5 | ||||
| Environment | Ambient Operation | 3000 Meters Max,0~40℃,0~95% Humidity(Non-Condensing) | |||
| Audible noise(1 meter from surface) | <45dB | <60dB | |||
| Physical | Dimension (D×W×H)mm | 450×430×90 | 450×430×135 | ||
| Net Weight(kg) | 15 | 18 | 23 | 38.3 | |
1.Major manufacturer,Competitive price
2. ISO9001:2008 certification
3. 20 years' production experience
4. Turn-key solution for your transmission line
1. Abroad site installation & training available any time
2. Best prices compared to same configuration
3. Customized product available
4. Good after-sales response
5. Small order accepted
6. Excellent workmanship
Send Inquiry to This Supplier
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