Powertune is a network-based organization expert in power electronics products. We always try to give our best to our customers. Hitachi is the market leader in technology and innovation we understand this and certified us as Hitachi UPS Dealers in Mumbai
Powertune : Hitachi UPS Dealers in Mumbai
Hitachi is a big name in the world for its technology and innovation contribution. Awarded name for quality and values by their users. We always represent the best option to our customers with the technical understanding we believe Hitachi UPS is one of the best options for customer power needs. As we trust on Hitachi brand promised that’s why promoted as best Hitachi UPS dealers in Mumbai
Know about the Hitachi company
Established and laid out in 1983 as Hi-Rel Electronics Pvt. Ltd., which later on in the year 2015 had turned into the 100 percent auxiliary organization of Hitachi, Japan which is one of the Global fortune 500 organizations with another name as Hitachi Hi-Rel Power Electronics Private Limited, which is being perceived as one of the trailblazers in the influence hardware space.
Hitachi Hi-Rel, today, is the main producer of Industrial UPS, IT and Infra UPS, Medium and Low Voltage Variable Frequency Drives, Grid Tied Solar Inverters, Air Compressors, and Railway Inverters.
Hitachi Hi-Rel has a cutting-edge manufacturing facility at Sanand close to Ahmedabad in Gujarat-India. Hitachi Hi-Rel is helping a wide exhibit of ventures and associations to fulfill the crucial needs through mechanically predominant, low dirtying, and creative items Solutions and keep on offering elite power hardware items, esteem added administrations and modified arrangements Read More
What is the UPS system? How its work?
UPS ( uninterruptible power supply) systems do two things, one is to give power back up to the equipment and the other is to save from the crisis coming from the power line. A battery bank is attached to the UPS through which it gives electric power when there is no electricity. It also constantly changes the form of electricity coming from the grid, creates a new form, and sends it to the equipment through which the equipment gets controlled and safe electric power and remains protected. Which is called dual conversion in technical language. So the conclusion is installing UPS System is necessary and important to the life of the equipment.
Read my separate article on What is an Online UPS system? why it’s important?
Hitachi UPS System Types
UPS system is a project base solution so the specification is based on the needs of the customer and the project input given by him. Although Hitachi is also basically a project-based company it is difficult to explore all the models in a standard format.
If you want more information about it, you can contact us by clicking here.
Three basic types of UPS system
- Single Phase UPS System
- Three Phase in one phase out UPS System
- Three Phase in Three Phase Out UPS System
Basic Hitachi UPS System Model
Features
- Input reactors to minimize AC mains notching
- High branch fast-acting fuse clearing capacity (up to 30% rated fuse) feedback handles nonlinear loads up to Crest Factor 3:1 with <5% THD
- Sinusoidal PWM operation with direct AC operation —
- Specially designed output transformer for PWM
- High efficiency: IGBT-based inverter — Automatic Battery Charging Float / Boost mode selection with current limit
- DSP-based control Redundant control power supplies Programmable static switch with up to ±6%synchronization window Comprehensive LED mimic and LCD + keypad enabled Date Time stamped event recording 999 events logged in non-volatile memory Programming & Monitoring of various system parameters.
- RS485 interface and programmable potential free contacts
- 050 C Ambient in IP 41 Enclosure
- Front access-oriented layout PC-based Monitoring, Control & Reporting unit (Optional)Monitors the system performance with automatic generation of daily weekly reports
with fault and alarm log details. - Higher level connectivity with DCS/PLC through RTU for Modbus TCP/IP. Monitoring on LAN through SNMP Battery Monitoring System.
Hitachi UPS technical specification
| MAINS INPUT | |
| Voltage | 415 V +10% – 15% 3Ph 3W |
| Frequency | 50 Hz ±10% |
| DC BUS | |
| DC Voltage Range | 305V to 482V |
| Maximum DC Bus Ripple (without battery) | 2% RMS |
| Max DC Bus Ripple (with battery) | 1% RMS |
| OUTPUT | |
| Nominal AC Voltage | 110/115/120/220/230/240 V |
| Load Power Factor – Rated | 0.8 |
| Load Power Factor – Range | 0.6 to Unity |
| Voltage Regulation | |
| Steady State | ±1% |
| 100% Step Load | ±5% typical |
| Recovery Time to 98% | < 20 ms |
| Over Load | |
| 110% | 3600 Seconds |
| 125% | 600 Seconds |
| 150% | 60 seconds |
| Branch Fuse Clearing Ability | 30% of UPS rated current (fast acting semiconductor protection fuse)10% of UPS rated current (slow acting fuse)) |
| Frequency | 50 Hz |
| Bypass Synchronization Window | ±1% to 6% (Field Programmable) |
| Internal Oscillator | ±0.1% |
| Slew Rate | 1 Hz/Sec |
| Total Harmonic Distortion | |
| Linear Load | <2.5% |
| Nonlinear Load (CF 3:1) | <5% |
| OPERATING CONDITIONS | |
| Ambient Temperature | 500C |
| Altitude | 1000 Meter From MSL |
| Humidity | 95% Non-Condensing |
| Atmosphere | Non Corrosive, Dust Free, Freely Ventilated |
| Audible Noise @ 1metre from Panel Front | 55 dBA to 75 dBA (depending on system rating and Configuration) |
| ENCLOSURES | |
| Construction | CRCA Steel Sheet |
| Protection Class | |
| Finish (Powder Coated) | RAL 7032 (Other Colours Optional) |
| Ventilation | Forced Air (Internal Fans) |
| Cable Entry | Bottom (Top Optional) |
Why does the UPS system need to install in Mumbai?
Mumbai is expanding with fast-growing boundaries and population. It is one of the top city in the country in terms of fast development and expansion. Expanding with the number of industries, offices, banks, hospitals, and labs.
Due to the demand for controlled power output increased to protect costly sensitive equipment, customers are more interested in buying and installing the UPS power system.
We Powertune always suggest installing the UPS system where we found it’s important, that’s why we are promoting our-self as the best UPS system dealers in Mumbai with the right consulting and customer education.
Read below to understand why the Hitachi UPS system is required in Mumbai
A. Required in Industries of Mumbai
Mumbai is a developing city because of fast industrialization, which brings new trade opportunities. With increasing urbanization and development non-stop controlled clean power is required for machines and technology.
Mumbai is the financial capital of India, it’s the hub for all big brand corporate offices. The city has adopted new technology with continuous innovations to improve life quality. To have power security and backup always demand a UPS backup system.
Industries and corporate offices started using advanced machines in recent years, to reduce the company’s production costs with higher efficiency. These machines are very costly and require controlled power input according to their specification.
In conclusion to have a controlled and safe power supply UPS system is required to install compulsory
B. Required in corporate offices in Mumbai
As we discussed earlier all international flights are connected to Mumbai also it’s a big port that has huge international business. Due to strong national and international connections maximum big and small company head offices are in Mumbai
Taking advantage of this, the infra companies have started building big corporate offices and complexes.
When it’s a question about building a corporate office, some essential equipment came to operate for example servers, computers, security systems, and other needed devices. to give uninterrupted controlled power input, UPS systems need to install compulsory.
C. Required in Hospital and labs in Mumbai
As the population grows with a high standard of living, good hospitals and labs also increased. The city needs to have an up-to-date health care system so that people can live a good life. The number of reputed hospitals and labs in Mumbai is developing and expanding.
Hospitals and labs have installed advanced medical equipment. If we talk about only hospitals, some equipment may work 24 hours a day. In these important places, the UPS system is compulsorily installed by the authority.
D. Required in Banks and financial offices in Mumbai
When it is subject to trade, and business transactions, banks, and financial institutes are very important in every city, country, and village. Banks and financial institutes work in branch networks with well-organized defiled systems and processes. In such places, customer data, security systems, and connecting devices need to work without shutting down.
In Mumbai, almost all big banks and institutes operate in large numbers. their bank and financial institute authority install the UPS systems to have power back up, safety and security.
Role of Powertune in presenting and installing Hitachi UPS dealers in Mumbai.
We Powertune are fully responsible for ensuring that the Hitachi ups system we have suggested to you will meet your requirements. We are a network-based organization and we work as a team with industry experts.
We survey the site in a pre-planned manner and give you the right and correct solution. currently, we are operating in Mumbai, Thane, Badlapur, Dombivli, Kalyan, and Ambernath as Hitachi UPS Dealers.
