Skip to main content

Hitachi

Hitachi Hi-Rel Power Electronics Pvt. Ltd.

As a part of continues technical advancement, Hitachi has developed most advanced Central Inverters suitable for 1500 V DC Solar PV system. This inverter has been thoughtfully designed keeping all the critical parameters and challenges faced by project developers in terms of Ease of Installations, better grid compliance & most importantly CAPEXVs. YIELD factor.

Having experience of more than 2.3 GW installations in various tropical conditions, Hitachi has introduced many new features in this next generation solar inverter. This advanced 3 Level PWM technology outdoor inverters shall take your projects performance to new highs in terms of Quality standard and generation.

Highlights

  • Multi MPPT control (3 Individual MPPT)
  • Totally Outdoor Unit - saving on Civil construction, hassle free Installation
  • 3 Individual DC Fuse box to accommodate maximum nos. of DC input - 24 to 48 Nos
  • Hot swappable modular construction to deliver redundancy in power feeding Automatically
  • Lowest auxiliary power consumption equipped with variable fan speed control according to power feeding
  • DC Power loading up to 150 %
  • Widest MPPT range: 820 VDC -1400 VDC
  • Independent LVRT / HVRT function – No need of separate UPS system
  • Highest Temperature coefficient factor (Designed for full power up to 50 Deg. C ambient)
  • Complied with all CEA guidelines & Industry safety and operation standards

Compliance

History
Safety Testing IEC 62109-1 Safety of power converters to use in photovoltaic power systems
IEC 62109-2 Safety of power converters to use in photovoltaic power systems
IEC 62116 Utility-interconnected photovoltaic inverters - Test procedure of islanding prevention
Enclosure Protection IEC 60529 IP protection
Performance IEC 61683 Power conditioners:Procedure for efficiency measurements.
EMC IEC 61000-6-2 Emission requirements
IEC 61000-6-4 Immunity requirements
Environmental Testing 60068-2-1 Cold test
60068-2-2 Dry heat test
60068-2-14 Change of temperature
60068-2-30 Damp heat cyclic test
Electroacoustic IEC 61672-1 Sound level meters part-1
LVRT IEC 62910-2015 LVRT
Harmonics Control IEEE-519 Recommended practice and requirements for harmonic control in electrical power system
Indian Grid Connectivity CEA Technical standard for the connectivity to the grid - for India only (Hitachi PCS can follow the updated CEA guidelines with the available flexible features to meet future grid protection demand)
JEC-2140 For solar
ISO For screws and other hardware
Insulation Distance JEM1103 Standard for creep age and clearance
Japanese Grid Code JEAC9701 Standard for LVRT for Japan only

Product Video

Hitachi Solar Inverters Film
Hitachi Solar Inverters Animated Film

Social Innovation Business

Hitachi Hi-Rel & NTPC Business Association Film for Renewable Energy Solutions
Hitachi Hi-Rel & NTPC Business Association Film for Renewable Energy Solutions

Social Innovation Business - Actively supporting India’s mission for Eco-friendly energy solutions
Social Innovation Business - Actively supporting India's mission for Eco-friendly energy solutions

Media Coverage Videos

Conversation of Dr. Kazuhiro Imaie (MD) & Mr. Sanjay Bhalekar (AVP-Solar) with EQ Solar TV
Conversation of Dr. Kazuhiro Imaie (MD) & Mr. Sanjay Bhalekar (AVP-Solar) with EQ Solar TV

Interview of Mr. H. Pandit (COO) & Mr. Sanjay Bhalekar (Head Solar Business) by Solar Quarter
Interview of Mr. H. Pandit (COO) & Mr. Sanjay Bhalekar (Head Solar Business) by Solar Quarter