MD Series DC/DC&MPPT solar charging controller is based on multi-phase synchronous rectifier technology and advanced MPPT control algorithm, adopting all-digital intelligent design, which has fast response speed, high reliability and high industrialized standard. Polyphase synchronous rectifier technology can ensure high conversion efficiency under any charging power, and greatly improve the energy utilization of the system; the industry-leading PowerCatcher MPPT technology realizes the maximum energy tracking of solar panels, so that it can quickly and accurately track the maximum power point of solar panels in any environment and obtain the maximum energy of solar panels in real time.
MPPT Solar & Generator DC Charging Controller MD1250N05
MPPT Solar & Generator DC Charging Controller
◆ Sealedbattery,gelbattery, ventedbattery, lithiumbattery anduser-definedbattery canall be used as backup battery.
◆ Available forintelligent generator and conventional generator, automatic recognition of generator type through ignition signal.
◆ The charging working modes divides into PV charges backup battery,generator charges back up battery,PV and generator charge back up battery and PV charges starter battery.
◆ Back up battery charging voltage line loss compensation function makes the battery charging voltage control more accurate.
◆ Back up battery temperature sampling function and temperature compensation function of lead-acid battery can effectively extend the lifespan of battery.
◆ TTL communication, provide technical support for communication protocol to facilitate the secondary development of applications.
◆ Support external remote switch control charging.
◆Parameters can be monitored and set by mobile phone APP and PC monitoring setting software
◆High quality aluminum radiator and high temperature derating process ensure reliable and efficient operation under various working conditions.
Q1: What kind of certificates you have for your solar controllers ?
SRNE:Our solar controller has CE,ROHS,ISO9001 certificates approved.
Q2: Are you a manufacturer or trading company?
SRNE:We are a state-level high-tech enterprise that integrates pluralism, R&D and
manufacturing as one with PV controller,PV inverter,PV energy storage oriented.And we
have our own factory.
Q3: Can I buy one sample for testing?
SRNE:Sure,we have a 8 years experience R&D team and in timely after sale service,can
help u fix any technicial problem or confusion.
Q4: How are about the delivery?
1-2 working days
Order: within 7 working days depending on the order quantities
OEM Order:4-8 working days after confirming the sample
Q5: How're about your customers service?
SRNE:All solar controllers will be tested strictly one by one before leaving factory,And the
defective rate is below 0.1%.we do try our best to provide a good customer service.
Q6:Minimum Order Quantity?
SRNE:Be equal or greater than 1 piece.