Sản phẩm
Industrial-grade ON LINE UPS with input and output galvanic isolation, 220 Vdc bus voltage, 3x In short circuit current, redundant ventilation, and rugged design for manufacturing, petrochemical, power plant and harsh environment applications.
The Riello Master Industrial is a three-phase UPS built specifically for heavy industry, ranging from 30 to 80 kVA. It combines rugged construction, strong overload capability, and galvanic isolation to deliver dependable power protection for process control, instrumentation, and safety systems in demanding plant environments.
Typical installations include oil and gas, power generation, water treatment, and heavy manufacturing, where the cost of a single unplanned trip greatly exceeds the investment in proper UPS protection.
Industrial-grade mechanical design, wide temperature range, and enhanced ingress protection support installation in demanding plant environments without extensive air conditioning.
A built-in isolation transformer eliminates common-mode noise and supports safety-related and instrumentation loads that require strict separation from the main supply.
Generous overload capability handles the demands of industrial loads such as motors, solenoid valves, and large transformers without dropping to bypass.
Proven platform with decades of field experience, supported by a deep spare parts inventory and global service network for predictable long-term operations.
| General Data | |
|---|---|
| Power Range | 30 - 80 kVA |
| Topology | Online double conversion VFI SS 111 |
| DC Bus Voltage | 220 Vdc |
| Isolation | Input and output isolation transformers |
| Input | |
| Rated Voltage | 380 / 400 / 415 three-phase |
| Voltage Tolerance | 400 +/-20% @ full load |
| Frequency | 45 - 65 Hz |
| Power Factor | > 0.93 |
| Current Distortion | < 6% |
| Output | |
| Rated Voltage | 230 single-phase |
| Static Stability | +/-1% |
| Voltage Distortion | < 1% linear / < 3% non-linear |
| Overload | 110%/60min, 125%/10min, 150%/1min |
| Short Circuit Current | 3x In |
| Battery | |
| Type | VRLA AGM / GEL, NiCd |
| Number of Cells | 108/114 |
| Max Charging Voltage | 274 V |
| Mechanical | |
| Dimensions (30-40 kVA) | 800 x 1900 x 800 mm |
| Dimensions (60-80 kVA) | 1200 x 1900 x 800 mm |
| Color | RAL 7035 |
| Ventilation | Redundant fans (front-top) |
| Environmental | |
| Operating Temperature | 0 to +40 deg C |
| Humidity | 5-95% non-condensing |
| Noise Level | 64 - 68 dBA |
| ECO Mode Efficiency | Up to 98% |