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SRNE 100A 48v 250v Solar Charge Controller
1. With the PowerCatcher MPPT technology, the controller is able to track the maximum power point of solar panels even in a complex environment. It has higher response speed and tracking efficiency compared with those controllers with traditional MPPT technology.2. The maximum power point tracking algorithm can significantly improve the energy utilization efficiency of photovoltaic systems. The charging efficiency is 15% to 20% higher than the conventional PWM method.3. MPPT Tracking efficiency is up to 99.9%.4. Advanced digital power technology raises the circuit energy conversion efficiency to 98%.5. The controller features a limited current charging mode. When the solar panel power exceeds a certain level and charging current is larger than the rated current, the controller will automatically lower the charging power and bring the charging current to the rated level.6. Support charging lithium batteries, gel batteries, sealed batteries and vented batteries, etc.7. The controller has an overheat protection mechanism. With charging line loss compensation, the voltage of the battery terminal can be accurately controlled.8. The controller features a limited current charging mode. When the solar panel power exceeds a certain level and charging current is larger than the rated current, the controller will automatically lower the charging power and bring the charging current to the rated level.9. The controller has an overheat protection mechanism. When the temperature exceeds the set value, the charging current will decline in linear proportion and discharging will be shut off so as to curb the temperature rise of the controller and keep the controller from being damaged by overheat.10. It supports parallel operation and meets need of greater charging power.11. With embedded bluetooth 4.0BLE module, it can achieve data interaction with APP on mobile phone.12. Supports standard Modbus protocol and provides protocol technology support to facilitate secondary development and application by users.13. Programmable relay output.
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Prag 12v 150ah Tubular Gel Battery
*Sealed maintenance free – no topping up ever*Excellent deep discharge capability*High recharge efficiency*Superior cycle life*Less sensitive to temperature*Long shelf life*Greater design life – best value for money*Supplied factory charged
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10Kva Inverter With 8X200 AH Battery
Capacity 200Ah Brand Genus Battery Type Tall Tubular Battery Warranty 1 year Technology VRLA Battery Minimum Order Quantity 1 Pack
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4KVA – 24V Inverter – H
nverter Output Model PT-INV-4KVA 24V-Color LED, Wall-H Continuous Output Power 3000W Surge Rating(20s) 9000W Capable of Starting Electric Motor 3HP Output Waveform Pure Sine wave/Same as input(Bypass mode) Nominal Efficiency >88%(Peak) Line Mode Efficiency >95% Power Factor 0.9-1.0 Nominal Output Voltage rms 100-110-120Vac / 220-230-240Vac Output Voltage Regulation ±10% RMS Output Frequency 50/60Hz ± 0.3Hz Short Circuit Protection Yes, Current Limit Function (Fault after 1sec) Typical transfer Time 10ms(Max) THD < 10% DC Input Nominal Input Voltage 12.0Vdc ( *2 for 24Vdc, *4 for 48Vdc) Minimum Start Voltage 10.0Vdc Low Battery Alarm 10.5Vdc / 11.0Vdc Low Battery Trip 10.0Vdc / 10.5Vdc High Voltage Alarm & Fault 16.0Vdc High DC Input Recovery 15.5Vdc Low Battery voltage recover 13.0Vdc Idle Consumption-Search Mode < 25 W when Power Saver On Charge Input Voltage Range Wide: 90~135VAC / 164~243VAC
Narraw: 100~135VAC / 194~243VACInput Frequency Range Narrow: 47-55±0.3Hz for 50Hz, 57-65±0.3Hz for 60Hz
Wide:43±0.3Hz plus for 50Hz/60HzOutput Voltage Depends on battery type Charger Breaker Rating 30A Max Charge Rate 30 ± 5A Over Charge Protection Shutdown 15.7V for 12Vdc ( *2 for 24Vdc, *4 for 48Vdc) Charger curve(4 stage constant current)
4 step digital controlled progressive chargeBattery types ( *2 for 24Vdc, *4 for 48Vdc) Battery type Fast Vdc Gel U.S.A 14.0 A.G.M 1 14.1 A.G.M 2 14.6 Sealed Lead Acid 14.4 Gel Euro 14.4 Open Lead Acid 14.8 Calcium 15.1 De-sulphation 15.5 for 4hrs Remote Control Yes. Optional Bypass & Protection Input Voltage Waveform Sine wave (Grid or Generator) Nominal Voltage 120Vac Low Voltage Trip 80V/90V±4% Low Voltage re engage 90V/100V±4% High Voltage Trip 140V±4% High Voltage re engage 135V±4% Max Input AC Voltage 150VAC Nominal Input Frequency 50Hz or 60Hz (Auto detect) Low Freq Trip Narrow: 47±0.3Hz for 50Hz, 57±0.3Hz for 60Hz
Wide:40±0.3Hz for 50Hz/60HzLow Freq re engage Narrow: 48±0.3Hz for 50Hz, 58±0.3Hz for 60Hz
Wide:42±0.3Hz for 50Hz/60HzHigh Freq Trip Narrow: 55±0.3Hz for 50Hz, 65±0.3Hz for 60Hz
Wide: 70±0.3Hz for 50Hz/60HzHigh Freq re engage Narrow: 54±0.3Hz for 50Hz, 64±0.3Hz for 60Hz
Wide: 68±0.3Hz for 50Hz/60HzOutput Short circuit protection Circuit breaker Bypass breaker rating 30A Transfer switch rating 40amp for UL Max bypass current 40amp Mechanical Specification Mounting Wall mount Inverter Dimensions(L*W*H) 670*350*300mm Inverter Weight 17KG Shipping Dimensions(L*W*H) 585x320x310mm Shipping Weight 20KG Display Status LEDs / Status LEDs+LCD Standard Warranty 1 Year ₦723,000.00₦900,000.004KVA – 24V Inverter – H
₦723,000.00₦900,000.00
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TMA-10KVA (95-270V)-RELAY-PB
PRAG TMA-10KVA (95-270V)-RELAY-PB Stablize’s and protect all electrical appliances in your premises, both home and office. This includes Air Conditioners, Fridges, Freezers, TV, Home Theatre, DVD, Satellite Decoder, Electronics, Lights, Fans, Washing Machine, Microwave, Pumping Machine, Photocopier, Printer, Desktops, Notebooks, etc.
Low, High, Fluctuating NEPA Voltage?
Firstly, if you are having low or high NEPA voltage current in your house or office, you can go for our 5kva stabilizer with good quality and fantastic price in Nigeria. One Central Stabilizer from PRAG for your entire Flat, Home, Office, etc will do the job.
Equally important to note is that the Input Voltage for our PRAG TMA-10KVA (95-270V)-RELAY-PB.
Moreover, our stabilizers are of the best quality and good prices. They also Stablize and Protect all electrical appliances in your premises: Air Conditioners, Fridges, Freezers, TV, Home Theatre, DVD, Satellite Decoder, Electronics, Lights, Fans, Washing Machine, Microwave, Pumping Machine, Photocopier, Printer, Desktops, Notebooks, etc.
In addition to all these, the 10KVA (95-270V)-RELAY is based on digital technology that provides voltage stabilization and protection to appliances and equipment. As a matter of fact, they are designed as a central stabilizer to handle all house or office loads. Finally, this means that your entire load should not be more than the capacity of your Stabilizer at any given point.
₦215,000.00₦290,000.00TMA-10KVA (95-270V)-RELAY-PB
₦215,000.00₦290,000.00
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5KVA Relay Voltage Stabilizer (95-270V)
5KVA Relay Voltage Stabilizer (95-270V)
₦145,000.00₦180,000.005KVA Relay Voltage Stabilizer (95-270V)
₦145,000.00₦180,000.00
