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MS is a series of controllers with the most advanced MPPT technology, mainly used in medium size solar stand alone power system. MS supports solar charge only, for battery system 12/24/36/48V. It is negative grounded design, and with Bluetooth module built inside for APP monitoring and operation in mobile phone.
12/24/36/48V Auto - Negative Grounded Model
Model No.: VENUS-MS4830N
Advanced Maximum Power Point Tracking (MPPT) Technology
High Quality & Functions
Reliable Electronic Protections
Extensive Device Functions
Application:
RV/Caravan Marine Solar Home Solar Bag
Solar Controller Parameter | Value | ||||||||||||
Model No. | MS4830N | ||||||||||||
System Wiring Grounded | Negative Grounded | ||||||||||||
Battery System Voltage | 12/24/36/48V Auto (FLD/GEL/SLD) Manual (Li/User) |
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No-load Loss | 12mA/12V ;10mA/24V ; 8mA/36V ; 6mA/48V | ||||||||||||
Max Solar Input Voltage | <150Voc | ||||||||||||
Rated Solar Charge Current | 30A | ||||||||||||
Max Solar Input Power | 450W/12V ; 900W/24V 1350W/36V ; 1800W/48V |
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Operating Temperature | -35ºC ~ +45ºC | ||||||||||||
IP Protection | IP34 | ||||||||||||
Net Weight | 2.1 KG | ||||||||||||
Communication Port | RS485+Bluetooth(APP) | ||||||||||||
Operating Altitude | ≤ 3000 meters | ||||||||||||
Controller Dimension | 218*150*65mm | ||||||||||||
Battery Voltages | Battery Parameters | ||||||||||||
Battery Types | FLD | SEL | GEL (default) |
USER (adjustable) |
LI (adjustable) |
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Equalize Charge Voltage | 14.8V*n | 14.6V*n | — | Default | — | ||||||||
Boost Charge Voltage | 14.6V*n | 14.4V*n | 14.2V*n | Default: GEL | Default: 14.2V*n | ||||||||
Float Charge Voltage | 13.8V*n | Default: GEL | — | ||||||||||
Boost Charge Recovery Voltage | 13.2V*n | Default: GEL | — | ||||||||||
Over-discharge Recovery Voltage | — | — | — | ||||||||||
Over-discharge Voltage | — | — | — | ||||||||||
Auto Temperature Compensation | -3mV/2V/ºC | Default: GEL | — | ||||||||||
Accessory List | Package Status | ||||||||||||
External Temperature Sensor | Yes | ||||||||||||
Remote LCD Meter | Optional | ||||||||||||
Bluetooth Module | Yes/Inbuilt | ||||||||||||
Parallel Charge Use Cable | Optional | ||||||||||||
Installation Guidance Paper | Yes | ||||||||||||
User Manual | Yes |