Description
Power Conditioning Unit(PCU) / Hybrid Inverter 1000VA/24V (1KVA)
Solar Power Conditioning Unit
Dual Advantage of Hybrid PCU
Solar Power Conditioning unit (PCU) is an integrated system consisting of a solar charge controller, inverter and a Grid charger. It provides the facility to charge the battery bank through either a Solar or Grid/DG set. The PCU continuously monitors the state of battery voltage, solar power output and the load. Due to constant usage of power, if the battery voltage goes below a set level, the PCU will automatically transfer the load to the Grid/DG power and also charge simultaneously. Once the batteries are charged to the preset level, the Solar Power Conditioning unit cuts off the Grid/DG Power from the system and restore it to feeding the loads from the battery bank while also returning to charging the battery from the available solar power. The PCU always gives preference to the solar power and will use Grid/DG power only when the solar power / battery charger is unable to meet the load requirement.
Features
- Pure Sine Wave
- Pure Sine Wave Output with low Total Harmonic Distortion (THD)
- High Efficiency & High reliability
- Thermal protection
- High surge capability (upto 300%) for starting heavy load
- Noiseless in operation
- Intelligent Operation
- Data logging monitoring
- Auto day/night detection
- Deep discharge protection for the battery
- Smart overload sense & short circuit protection
- User- friendly display
Applications
- Our solar inverter finds application in the following areas.
- Electrification of villages in remote areas
- Medical facilities in rural areas
- Microwave / Radio repeater stations
- Emergency communication systems
- Water quality and environmental data monitoring systems
- Pumping systems for irrigation, rural
- Water supplies and livestock watering
- Aviation obstruction lighting systems
- Rail/Road signals
- Electrification of school in rural areas
- Power source for summer vacation homes/resorts
- Shops, micro enterprises, offices etc.
| Technical Specifications of 1KVA Solar PCU | |
| INVERTER RATING | 1KVA |
| PV CHARGE CONTROLLER RATING | 1kWp |
| Model No. | 1K24 |
| Type | Single Phase Power Conditioning Unit |
| Technology | DSP Based PWM Technology |
| Power device | IGBTs cum MOSFETs |
| INVERTER | |
| INPUT PARAMETERS | |
| Nominal I/P DC Voltage | 24V |
| Input DC Voltage Range | 22V-30V±0.4V |
| Low Battery cut off | 22.6V ± 0.4V |
| Inverter Restart time after low battery when mains is not available | Battery voltage should be=25;5V |
| High Battery shutdown | NA |
| No load Power Consumption with No load shutdownenable | Less than 10 W |
| No load shutdown ON/OFF (Factory settable as per customer requirement) | If the load is <60W,Output 5sec. ON and 50sec OFF every cycle. |
| OUTPUT PARAMETERS | |
| Waveform & Regulation | Pure Sine Wave, 230V + 5% |
| Frequency Regulation | 50Hz + 0.2Hz |
| Efficiency (typical)at linear load | =85% |
| Total Load | 1kVA @ .8PF |
| Overload | 200% for 8seconds |
| THD (Linear load) | =5% on linear load |
| Crest Factor | =3:1 |
| Power usage Priority | From Photovoltaic Array |
| Grid power usage | Grid power connects to the load when battery voltage = 24/48/96/120/180 V ± 2% in SMB (Solar-Mains Battery) and =23.4/45/90/112/168 V± 2% in SBM (Solar-Battery-Mains) mode. |
| Transfer Time inverter to mains and vice-versa | Typical 15 msec. |
| GRID CHARGER | |
| Grid I/P Voltage Range | WW-175-285&NW-190-265±10V |
| Charging Current | 13A±1A |
| SOLAR CHARGE CONTROLLER | |
| Type | Series Regulator Common Negative |
| Maximum I/P PV Voltage | 25V Per 36cell Solar module |
| Solar Array | Single Array |
| Charging Current Imax. Peak | = 20! / = 40! |
| Bulk Voltage | 28.8V±0.4V |
| Adjustable Bulk Voltage | 26.5V-30V |
| Transition from float to bulk | Below float level for a cumulative period of 1 hour |
| Float Voltage | 27V±0.4V |
| PROTECTION | |
| Over Current, Battery over Charge Protection, PV/Battery Reverse Polarity, Reverse Current Flow, High Temperature | |
| Automatic Charger Restart Time after High Current | 3.5 Minutes |
| Cooling | Forced air |
| DATA LOGGING AND MONITORING | |
| PC Data logging | PC GUI based data monitoring and storage. |
| OTHER SPECIFICATIONS | |
| Visual messages (LCD) | PV Voltage, PV current, BatteryVoltage, Output Voltage, Load %, Overload, Charging Current, Battery Low/High, Short circuit |
| IEC standard | for 6H24) ; IEC62093IEC61683, IEC60068-2-1,2,14,30,31 (N/A |
| Design service use | Indoor |
| Operating Temp. | 0°C to + 55°C |
| Storage Temp. | 0°C to + 55°C |
| Acoustic Noise @ 1metre | < 60dB |
| Relative Humidity | 0-95% Non-Condensing |
| Size (WxDxH) ± 10mm | 245x450x356 |
| Weight (approx. in Kg) ± 400gm | 23.6 |
| Note: Body Type and Specifications are subject to change without any prior notice. | |
Available Range of Solar PCUs:-
1KVA / 24V
2KVA-3KVA / 48V
3KVA – 4KVA – 5KVA – 6KVA / 96V
A Green Step Towards A Brighter Future
India gets plenty of sunlight and has 1.3 billion population, Consequently it has very little land per inhabitant. With drastic fall in prices of SPV modules and BOS on one hand and rising electricity tariffs in India on other hand. Grid connected solar roof top PV systems are becoming increasingly economically viable and offer multiple benefits. The expected payback with mid-sized grid connected RTPV solution is sub-5years. It offers lot of benefit economically and also help you comply with good norms reducing the global carbon footprint.
Terms & Conditions:
Warranty: All goods sold under warranty will be repaired or replaced by their respective service centers as per their policy. Warranty shall be termed void in case of any mechanical damage occurred for any reason including natural calamities.We are not responsible of any type of damage and breakage on transportation.
Shipping: Shipping would be done by Courier Services or Cargo Services.
Payments: We offer payment through – Payu only. Buyers from West Bengal or UP or north eastern states should send the required documentation if such states have any issues related to state taxes or related to sales tax. Documentation is compulsory ie. Way Bill. Please avoid buying from us if the same cannot be provided. It’s not the responsibility of the seller to notify related to any such documentation before making purchase. Its buyer’s responsibility to check his/her state laws & rules related to taxes & documentation if any. This item comes along with original invoice. Sales Tax & freight are included in price. Octroi & local levies, if any, will be borne by buyer at the time of delivery.
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Power Conditioning Unit(PCU) / Hybrid Inverter 1000VA/24V (1KVA)