Home > Products > MPPT Solar Charge Controller > SUNSUN brand 99.9% efficiency 30A 40A MPPT solar charge controller 48V
SUNSUN brand 99.9% efficiency 30A 40A MPPT solar charge controller 48V
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Product Details
| Place of Origin | Guangdong, China | Brand Name | SUNSUN | |
| Model Number | SS-M SERIE | Application | Solar Working Station | |
| Rated Voltage | 48V | Maximum Current | 30A |
Product Description
SUNSUN brand 99.9% efficiency 30A 40A MPPT solar charge controller 48V
High efficiency MPPT tracking technology
- Ø MPPT tracking efficiency is 99.9%, the system efficiency is highest at 98%, improve system efficiency and reduce the system cost.
High Conversation Efficiency
- Ø Charging conversion efficiency highest at 98%.
- Ø LED constant current drive efficiency highest at 96%.
- Ø Controller after entering sleep mode, static power consumption current≤2mA.
Flexible parameter setting function
- Ø The infrared wireless communications, and computer connection.
- Ø Friendly man-machine interface, easy to parameter Settings.
- Ø The infrared wireless communication, and handheld remote connection, convenient installation.
The perfect Protection Function
- Ø The battery reverse connect protection.
- Ø Solar panels, reverse connection protection.
- Ø Prevent the battery discharge to the solar panels at night.
- Ø Battery under voltage protection.
- Ø Battery out of under-voltage protection.
| Model | Unit | ||||
SS-M1230 | SS-M1240 | SS-M4830 | SS-M4840 | |||
BATTERY DATA | Battery voltage | 12/24V auto adapt | 12/24/48V auto adapt | - | ||
Charge current | 30 | 40 | 30 | 40 | A | |
Charging voltage range | 8~30 | 8~60 | V | |||
Under voltage protection ON @25℃ | 10.8/21.6 | 10.8/21.6/43.2 | V | |||
Under voltage protection OFF @25℃ | 12/24 | 12/24/48 | V | |||
Constant charging voltage@25℃ | 14.4/28.8 | 14.4/28.8/57.6 | V | |||
Constant float voltage@25℃ | 13.8/27.6 | 13.8/27.6/55.2 | V | |||
Temperature compensation | -4mV/℃/2V | - | ||||
PV DATA | PV Open voltage | ≤135 | V | |||
Active voltage | ≤130 |
| ||||
MPPT tracing range | 14(28,56)≤Vmp≤120 | V | ||||
OUTPUT DATA | Max output current | 20 | A | |||
Over load,Short circuit protection | 105%~150% rated current 10mins 150%~200% rated current 1min ≥200% rated current 20ms | - | ||||
SYSTEM DATA | Grounding type | Negative ground | - | |||
MPPT efficiency | ≥99.9% | - | ||||
Conversation | 98% | - | ||||
Empty load consumption | ≤0.8 | W | ||||
Monitor | LED | - | ||||
Communication | RS232 | - | ||||
Cool down | Natural cool down |
| ||||
Storage/Working temperature | -35~60 | ℃ | ||||
Storage/Working humidity | 10~90% No condensation | RH | ||||
Working elevation | 3000 | m | ||||
Protection level | IP30 | - | ||||
PHISICAL DATA | Weight | 2.8KG | KG | |||
Size | 245x172x98 | mm | ||||
Paper box;Pallet
OEM Available;
System configuration service;
Technical support.
SUNSUN has its own technical team,including a number of experienced sotrware engineers,hardware engineers,they can customize various specs products and system for clients.
Q:I want to start solar business,but i don't know what product is hot sale!
A:Leave it to us,we will recommed the most fasion hot sale products to you!
Q:I want to use solar system for electical application,but i don't know what components i need!
A:Leave it to use,we will configuration the solar system base on your requirements!
Q:What is the solar charge controller warranty?
A:Solar charge controller 1 year.
Contact Us
- Shenzhen Sunsun Solarenergy Limited
- Contact nameJet Lau Chat Now
- Phone86-755-32976177
- AddressLonghua District, Shenzhen, Guangdong
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