Voltronic Power VOLTRONIC-OTIMA-II
Discover the Otima II UPS by Voltronic Power with voltage options from 110 to 240 VAC and precise regulation for reliable power protection.
Download PDF Datasheet WhatsApp UsTechnical Specifications
| Parameter | VOLTRONIC-OTIMA-II |
|---|---|
| Electrical / AC Output Data | |
| Transfer / Switchover Time | Typical 2-6 ms, 10ms max. |
| AC Frequency Range | 50/60 Hz (Auto sensing) |
| AC Output Voltage | 110/115/120/127 VAC or 208/220/230/240 VAC / 110/115/120/127 VAC or 208/220/230/240 VAC / 110/115/120/127 VAC or 208/220/230/240 VAC / 110/115/120/127 VAC or 208/220/230/240 VAC / 110/115/120/127 VAC or 208/220/230/240 VAC / 110/115/120/127 VAC or 208/220/230/240 VAC / 208/220/230/240 VAC / 208/220/230/240 VAC |
| Efficiency | 95% |
| Input Voltage Range | 81-290 VAC |
| Nominal AC Voltage | 110-240 VAC |
| Output Waveform | Pure Sinewave |
| THD / THDi | 2% max @ 100% linear load, 5% max @ 100% non-linear load (before low battery alarm) |
| AC Voltage Regulation (Battery Mode) | ±1.5 % (Before battery alarm) |
| Current Crest Ratio | 3:1 |
| ECO Mode | 97% |
| Overload Capability | Sounding every second |
| Battery Data | |
| Charge Current | 1.5 A |
| Charging Voltage | 27.4 VDC ± 1% / 54.8 VDC ± 1% / 82.1 VDC ± 1% / 82.1 VDC ± 1% / 82.1 VDC ± 1% / 82.1 VDC ± 1% / 82.1 VDC ± 1% / 82.1 VDC ± 1% |
| Typical Recharge Time | 4 hours recover to 90% capacity |
| Protection Features | |
| Protection | Overload, discharge, and overcharge protection |
| Mechanical Data | |
| Dimensions (W×H×D) | 438 x 88 x 410 mm |
| Net Weight | 12.9 / 13.4 / 19.5 / 21.5 / 27.7 / 29.3 / 11.7 / 12.1 kg |
| Weight | 12.9 / 13.4 / 19.5 / 21.5 / 27.7 / 29.3 / 11.7 / 12.1 kg |
| Operating Conditions | |
| Max Altitude | 0-3000m, 10% de-rating for over 1000m |
| Noise Level | Less than 45dB |
| Relative Humidity | 0-90 % RH @ 0- 40°C (Non-condensing) |
| Communication | |
| Display | AC Mode, Battery Mode, Load Level, Battery Level, Input Voltage, Output Voltage, Overload, Fault and Low Battery |
| Monitoring Software / OS Support | Supports Windows® 2000/2003/XP/Vista/2008, Windows® 7/8/10, Linux and MAC |
| SNMP / Network Management | Power management from SNMP manager and web browser |
Note: Specifications are based on the official Voltronic Power VOLTRONIC-OTIMA-II datasheet. Values may be subject to change; always verify against the latest manufacturer documentation before system design and procurement.
Availability & grid compliance in UAE
| Market | UAE |
| Grid authority / regulator | DEWA, ADDC, SEWA |
| Quotation currency | AED |
| Support hours timezone | Asia/Dubai |
| Delivery & installation coverage | Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in UAE that is DEWA, ADDC, SEWA. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.
Key Features & Technical Highlights
- Pure sine wave: Pure sine wave
- User-friendly and easy-shift LCD display: User-friendly and easy-shift LCD display
- High flexibility with Rack/Tower design: High flexibility with Rack/Tower design
- Output power factor 0.9: Output power factor 0.9
- Programmable power management outlets: Programmable power management outlets
- ECO (Efficiency Corrective Optimizer) operation: ECO (Efficiency Corrective Optimizer) operation for energy saving
- Boost and Buck AVR for: Boost and Buck AVR for voltage stabilization
- Hot-swappable battery design: Hot-swappable battery design
- Multiple communications available: Multiple communications available
- Optional HID Power Device USB: Optional HID Power Device USB Port
Frequently Asked Questions
What are the main performance specifications of the Otima II UPS?
The Otima II UPS offers high efficiency with an ECO mode at 97% and a battery mode efficiency of up to 90% at nominal battery voltage. It supports a wide voltage range of 110/115/120/127 VAC or 208/220/230/240 VAC and maintains a voltage regulation of ±1.5% in battery mode.
Is the Otima II UPS compatible with different battery types or solar panels?
The Otima II UPS is equipped with two 12 V/7 Ah batteries. It is primarily designed for use with these batteries and does not directly support solar panel integration.
What are the physical specifications of the Otima II UPS?
The physical dimensions and weight of the Otima II UPS are not specified in the provided details. It is recommended to refer to the product manual or contact Voltronic Power for precise physical specifications.
What are the installation requirements for the Otima II UPS?
The Otima II UPS should be installed in a well-ventilated area, away from direct sunlight and moisture. It requires a stable power source within the acceptable voltage range of 81-152 VAC or 162-290 VAC.
What warranty does Voltronic Power offer for the Otima II UPS?
Voltronic Power typically offers a standard warranty for their products, but specific warranty terms for the Otima II UPS should be confirmed with the retailer or manufacturer.
What certifications and standards does the Otima II UPS comply with?
The Otima II UPS complies with standard certifications, ensuring it meets industry safety and performance standards. Specific certifications can be verified in the product documentation.
What are the operating conditions for the Otima II UPS?
The Otima II UPS is designed to operate in a range of environmental conditions, but specific temperature and humidity ranges are not detailed. It is advisable to operate it in a controlled environment to ensure optimal performance.
What are the key features and benefits of the Otima II UPS?
Key features of the Otima II UPS include its pure sinewave output in battery mode, fast transfer time of 2-6 ms, and high efficiency in ECO mode. These features ensure reliable power backup and efficient energy use.
Availability & grid compliance in Iraq
| Market | Iraq |
| Grid authority / regulator | Ministry of Electricity Iraq |
| Quotation currency | IQD |
| Support hours timezone | Asia/Baghdad |
| Delivery & installation coverage | Baghdad, Basra, Erbil, Mosul |
Figures on this page are the manufacturer's own, measured at the test conditions the datasheet states — they do not change by country. What changes is the approval that has to be met before the unit is energised: in Iraq that is Ministry of Electricity Iraq. Confirm the grid code, import requirements and any local certification with them, or with us, before you order.