Basic Info.
Certification
RoHS, ISO: 9001, CE, EMC
Customized
Customised or Non-Customised
Transport Package
Plain Box, Color Box, Gift Box, Blister Package
Product Description
Powerprow Digital 12V30A Dual Battery Solar Charge Controller with LCD Display
Unique Features:
1.Fully independent dual battery charging control,reduce the cost of two separated solar charging system
2. Zero-voltage detection regardless cable length, convenient for portable solar system.
3. Very Low battery start-up voltage; can be charged with fully depleted battery.
4. Precise charge, used with temperature compensation via RTS.
5. Surge protection, built in the MOV at input and output circuit.
6. Multi batteries option:Calcium, AGM, WET, GEL, LiFePO4, LTO battery setting.
7. Five stages charging optimizes battery performance
Product Details
Charging status LCD display and LED indication
Max PV voltage 25V or 50V
Max PV power 500 Watt or 1000 Watt
Waterproof material Epoxy resin
Sheathing material Plastic shell
Dimension(mm) 156 X 120 X 38
Net Weight 0.30 kg
Enclosure IP30
Battery selection Six battery type option
Color Black
Suitable for Solar Panel Rating
To comply with the National Electric Code (NEC),the current rating of the controller for solar charging must be equal or above 125% of the solar panel's short circuit current output (Isc), so, please notice the maximum allowable solar panel input to Powerprow solar charge controller for compliance with the NEC is as following table:
Controller Rated Voltage (Volt) | Controller Rated Current (Amp) | Used for Maximum solar power input ( Isc) |
12V | 8Amp | 6.4 Amp |
12V | 10Amp | 8.0 Amp |
12V | 15Amp | 12.0 Amp |
12V | 20Amp | 16.0 Amp |
12V | 30Amp | 24.0 Amp |
12V | 40Amp | 32.0 Amp |
12/24V | 10Amp | 8.0 Amp |
12/24V | 15Amp | 12.0 Amp |
12/24V | 20Amp | 16.0 Amp |
12/24V | 30Amp | 24.0 Amp |
12/24V | 40Amp | 32.0 Amp |
Technical Specification:
1 | Electrical Parameters | |
1-1 | Rated solar panel amps SRL12- 40D | 40 | Max. | AMP |
1-2 | Normal input Solar cell array voltage | 15-22 | | VDC |
1-3 | Max. solar cell array voltage (output has no load) | 25 | Max. | VDC |
1-4 | The controller lowest operating voltage (solar or battery side ) | 8V | Min | VDC |
1-5 | Maximum voltage drop-Solar panel to battery | 0.25 | Max. | VDC |
2 | Charging characteristics | |
2-1 | Minimum battery start charging voltage | 3 | Min | VDC |
2-2 | Soft start charging voltage | 3-10 | +/-0.2 | VDC |
2-3 | Soft start charging current SRL12- 40D | Up to 15 / 20 | AMP |
2-4 | Bulk charge voltage | 10-14.0 | +/-0.2 | VDC |
2-5 | Absorption charging voltage at 25*C | |
| --LTO type battery | 14.0 | +/-0.2 | VDC |
| --Gel type battery | 14.1 | +/-0.2 | VDC |
| --LiFePO4 battery | 14.4 | +/-0.2 | VDC |
| --AGM type battery (default setting) | 14.4 | +/-0.2 | VDC |
| --WET type battery | 14.7 | +/-0.2 | VDC |
| --Calcium type battery | 14.9 | +/-0.2 | VDC |
2-6 | Absorption transits to Equalizing or Float condition: | |
| --Charging current drops to SRL12-40D | 0.5 | +/0.1 | AMP |
| -- or Absorption charging timer timed out | 4 | | Hour |
2-7 | Equalization charging active | |
| --Only for WET or Calcium battery | |
| --Battery voltage discharged to less than | 10 | +/-0.2 | VDC |
| --Automatic equalizing charging periodical | 28 | | Day |
2-8 | Equalization charging voltage at 25*C | 15.5 | +/-0.2 | VDC |
2-9 | Equalization charging timer timed out | 2 | | Hour |
2-10 | Float charging voltage at 25*C | 13.6 | +/-0.2 | VDC |
2-11 | Voltage control accuracy | +/- 1% | | |
2-12 | Battery temperature compensation coefficient | -24 | | mV/*C |
2-13 | Temperature compensation range | -20 ~ +50 | | *C |
3 | Protection | | | |
3-1 | Against reverse polarity or short circuit | |
3-2 | No reverse current from battery to solar at night | |
3-3 | Over temperature protection during charging | 65 | | *C |
3-4 | Transient over voltage protection with TVS or varistor | |
4 | Electrical parts | |
4-1 | Input output terminal | M5 terminals |
4-2 | Remote port | RJ-11 (6 pins) |
5 | Physical Parameters | |
5-1 | Controller material | Plastic, Standard ABS |
5-2 | Power terminal maximum stranded wire size | #6 AWG stranded-16 mm2 |
5-3 | Power terminal torque | Up to 17 in-lb (0.2n-m) |
5-4 | Mounting | Vertical wall mounting |
6 | Environmental characteristics | |
6-1 | Operating temperature | -25 ~ 50*C |
6-2 | Storage temperature | -40 ~ 85*C |
6-3 | Operating Humidity range | 100% no condensation |
Regulatory standards:
• EMC: EN61000-4-2:2009; EN61000-4-3:2006; EN55022:2010 + AC: 2011
• Safety: EN60335-1 and EN60335-2-29 (battery chargers)
• ROHS
• Quality system: ISO9001:2008
Address:
2f, Block 28-29 Subsidiary Building, Th Efirst Industrial District, Gonghe, Shajing Town, Baoan, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001
Company Introduction:
Powerprow is a growth company focusing on the solar charge controller and power related products, being of R&D; Manufacturing and marketing; Our company is located at Shenzhen Guangdong, China, where is near to HK; We have a sophisticated R&D team and engineers have over many years experience in this industrial field; We strive for new energy power related products, including Solar charge controller, LED power supply, Dual battery system, battery monitor accessories, etc; The products are used with our own in-house designed software, and established with Powerprow own features and performance, in addition, the combination of the flexible software and hardware makes our products more adaptable to customer′s demanding and applications.
Our company is certified by ISO9001: 2008 quality system, from the customer PO to the final goods delivery, all processes are under the control of ERP system, we are a self-contained manufacture and equipped with our own SMT, wave soldering, burn-in testing facilities and processes.
We are committed to provide the "one-stop" new energy power related solution and service to our clients.