UPS30157 - Meissner, MP3015, 15KVA, 90-120mins, 400V/400V
- Pulse Width Modulated (PWM) design using IGBT power devices
- Extremely rapid response to step loads
- Ability to handle switch mode powersupplies and other loads (crest factor 3:1)
- 3-Phase units incorporates three single-phase bridges allowing total 100% unbalanced loads but still maintaining very close individual phase voltage regulation
- Advanced synchronising circuit eliminating huntong between mains and inverter
- High overall efficiency
- Extended back-up options are available
- Designed for Genset compatability
- Robust, true on-line protection for computer and industrial application
The UPS30157 is designed to provide high quality continuous power. Solid state true on-line technology is used in the MP3000 UPS with pulse width modulated (PWM) control to protect critical loads against power sags, surges, brown-outs and power failure. The MP3000 UPS inverter uses IGBT switching elements which together with PWM ensures close tolerance output voltage irrespective of variations in input voltage or output load. A fully intelligent monitoring system is incorporated on all MP3000 UPS systems, offering the ability to interact with customer alarms, serial interface allowing hard wired connection to a local computer and simple network management protocol (SNMP) compatible software available for most operating platforms.
| Model | MP3010 | MP3015 | MP3020 | M3030 |
| Input | ||||
| Voltage | 3-Phase 400V, 4 Wire | |||
| Tolerance | ± 10% | |||
| Frequency | 50Hz ± 5% | |||
| Output | ||||
| Power Ratings (0.8PF lag) | 10kVA (8kW) | 15kVA (12kW) | 20kVA (16kW) | 30kVA (24kW) |
| Voltage | 3-Phase 400V, 4 wire | |||
| Regulation No Load to Full Load | ±1% (steady state) | |||
| Regulation with 100% Load Application | ±5% | |||
| Regulation with 100% Unbalanced Load | ±1% Phase Voltage Regulation | |||
| Phase Displacements with 100% Unbalanced Load | 120° ± 2.5% | |||
| Frequency | 50Hz (60Hz on Request) | |||
| Free Running | ± 0.2% | |||
| Synchronised with Mains (Adjustable) | 2% | |||
| Overload Rating | ||||
| 1 Hour | 110% | |||
| 10 Seconds | 150% | |||
| Crest Factor | 3:1 | |||
| Total Harmonic Distortion | <5% (typically 3% for linear loads) | |||
| Static Transfer Switch | ||||
| Transfer Time | No Break | |||
| Overload Rating 100ms | 1000% | |||
| General | ||||
| Efficiency (Input to Output) | Typically 87% at full load | |||
| Lightning Protection | Designed to withstand standard test impulses of 6kV and 3kA | |||
| Environment | ||||
| Acoustic Noise Level | <55dBA (Measured at 1 meter distance) | |||
| Operating Temperature Range | 0 – 40ºC | |||
| Relative Humidity (Non-Condensing) | 95% | |||
| Operating Altitude | Up to 2000m without derating | |||
| Battery | ||||
| Type | Standard type Lead Acid Maintenance Free | |||
| Anticipated Life | 3 to 5 years depending on number of discharges | |||
| Standard Discharge Full Load (0.8PF lag) | 10 min | 7 min | 8 min | 10 min |
| Note: Longer times to suit most applications available on request | ||||
| Dimensions (mm) and Weight (kg) | ||||
| Width | 556 | 556 | 556 | 556 |
| Depth | 843 | 843 | 843 | 843 |
| Height | 1345 | 1345 | 1345 | 1345 |
| Weight (approx.) | 408 | 436 | 508 | 630 |
| Note: All weights and dimensions inclusive of standard internal battery. | ||||
| Interfaces | ||||
| Standard | Voltage free contacts available for remote monitoring by diagnostic software or a remote alarm panel | |||
| Optional | Relay contacts and remote alarm panel with AS400 interface | |||
| Software | Available on request | |||