MT – UPS EMERGENCY POWER SUPPLY CEI 0-16 ONLINE DOUBLE CONVERSION SINE WAVE 1-3KVA
The range of MV Emergency power supplies guarantees complete protection for the power supply of the auxiliary cabins, guaranteeing a power reserve for the resetting of the minimum voltage coil.
Additional battery boxes are available that allow the autonomy to be extended up to 3 hours with nominal load.
Relay cards are optionally available to remotely report the status of the machine, or alternatively an SNMP network card.
The minimum voltage coil and the control circuits of the Medium Voltage circuit breakers must be powered by the same auxiliary voltage coming from the Rescuer (UPS) with an autonomy of 60 minutes.
In the event of a long interruption due to maintenance or breakdown, the Medium Voltage Circuit Breaker must be re-energized by suitably trained personnel.
Before closing the main disconnector, it is necessary to power the Medium Voltage switch.
FEATURES
- On-line double conversion with Digital Signal Processor (DSP) digital control technology.
- High PF at input and output
- Wide range of input tolerance (energy saving)
- Eco Mode (Economic operation mode)
- Energy return protection and dedicated filtering (Surge Protection)
- Monitoring and self-diagnosis at each start-up
- Cold Start
- Exit by-pass
- Possibility of autonomy expansion with additional battery boxes
- USB port
- Even software
- Intelligent SNMP network card slot (optional)
The MT series is produced with an LCD display from which the operating parameters (more than 50 items) can be viewed, and from where it is possible to set the basic configurations.
| MODEL | MT01 | MT02 | MT03 | ||
| POWER RATING | 1000VA / 900W | 2000VA / 1800W | 3000VA / 2700W | ||
| INPUT | Input Type | Single-phase grounded | |||
| Voltage Range | 115±5VAC-295±5VAC | ||||
| Frequency Range | 45Hz-55Hz@50Hz / 55Hz-65Hz@60Hz autosensing | ||||
| Power factor | ≥0.99 | ||||
| Technology | ON LINE DOUBLE CONVERSION VFI-SS-111 | ||||
| Intervallo bypass | 186VAC-252VAC | ||||
| THDi | ≤3% (100% nonlinear load) | ||||
| Connections | 1x IEC | 1x L/W + T terminal block | |||
| OUTPUT | Output Type | Single-phase grounded | |||
| Rated voltage | 208/220/230/240VAC | ||||
| Power factor | 0.9 | ||||
| Voltage accuracy | ±2% | ||||
| Frequency | Normal Mode | 1. When the input frequency is in range, the output frequency is the same as the input frequency.
When the frequency is out of range, the output frequency is (50/60±0.2) Hz as when switching to battery mode |
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| Battery Mode | (50/60±0.2) Hz | ||||
| Crest factor | 3:1 | ||||
| Switching time | Network ←→ battery = 0ms | ||||
| Overload | Battery Mode | 108%±5%<load≤150%±5% >30s shuts off the output and warns,
150%±5%<Load<200%±5% > 300ms interrupts output and warns |
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| Normal Mode | 108%±5%<load≤150%±5% > 30s switches to bypass and warns
150%±5%<load<200%±5% >300ms switches to bypass and warns |
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| Efficiency | Normal Mode | 100% load ≥92% | |||
| Battery Mode | 100% load ≥90% | ||||
| ECHO | 100% load ≥97% | ||||
| Output voltage distortion | ≤3% (100% linear load) | ||||
| ≤5% (100% non-linear load) | |||||
| Connections | 2x IEC
1x Schuko |
6x IEC
1x Schuko 1x L/W + T terminal block |
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| BATTERY | Input Battery Voltage | 24VDC | 48VDC | 72VDC | |
| Internal batteries quantity | 2 | 4 | 6 | ||
| Internal battery type | Battery 12V/7-9AH Maintenance-Free Airtight Lead Acid Battery | ||||
| Runtime | 60 MIN. 50W | 60 MIN. 100W | 60 MIN. 150W | ||
| Charging current (A) | 1,2 | ||||
| ENVIRONMENT | Standard | IEC/EN 62040-1 – IEC/EN 62040-2 – IEC/EN 62040-3 – IEC/EN 60950-1 – IEC 0-16 | |||
| Temperature | 0°C~40°C (excluding batteries) | ||||
| Relative humidity | 0~95% non-condensing | ||||
| Max Working Altitude | <1500m – if >1500m, reduce the rated power for use | ||||
| Storage Temperature | -25°C~55°C (excluding batteries) | ||||
| Noise | < 50dB @ 1mt | ||||
| DIMENSIONS (WxDxH) mm | 144x400x215 | 191x470x336 | |||
| WEIGHT KG. (gross/net) | 10,3/9.3 | 20.8/18.8 | 25.8/23.8 | ||
| Included parts | Instruction manual, software, USB cable | ||||
Download the datasheet for the Battery box here.
