SolarAmp BG

拡大写真

High Toughness

The housing by impact resistant special plastic and fully encapsulated structure prevent mechanical failure from in breaking of foreign body. Outdoor rated, connecting wires prevent terminals from rusting.

High Weather Resistance

SolarAmp BG is fully encapsulated in a special plastic case and meets waterproof and dustproof IP68*. The operating temperature range is -40°C to +70°C, which is for use in harsh environments.
※Tested in water at a depth of 5m for 1 hour

Slim and compact design

The size is as small as a business card. Thanks to no terminals, the thickness is only 8.5 mm.

Easy to Install and Use

No installation settings are required. Automatically start after connecting the battery, photovoltaic module and DC load.

Multicolor LED Indicator

Green, yellow, and red, three-colors LED indicates charging status, warning or error.

Low Self-Consumption

The low self-consumption current brings long-term stabilization and increases system performance.

Cutting-edge Technology

SolarAmp BG utilizes the most advanced materials and components in Japan; achieving excellent durability and reliability.

Adequate Protection Circuit

  • High / Low Voltage Protection
  • Over Discharge Protection
  • High Temperature Protection
  • Reverse Polarity Protection
  • Over Load Protection
  • Short Circuit Protection
  • Surge Protection

Over Discharged Battery Recovery

SolarAmp BG has the battery recovery function. This is convenient for the system in areas where systems are difficult to maintain on a regular basis.

Made in Japan

SolarAmp BG has the battery recovery function. This is convenient for the system in areas where systems are difficult to maintain on a regular basis.


Model
SA-BGA10 SA-BGB10
System Voltage
12V
24V
Max. Input Voltage
25Vdc
50Vdc
Min. Input Battery Voltage
6Vdc
8Vdc
Max. PV Input Current
10A
Max. Load Current
10A
Self-consumption Current
2mA(Typical)
Charging Algorithm
3-stage (Bulk, Absorption, Float)
Bulk Charging Voltage
14.4Vdc
28.8Vdc
Float Charging Voltage
13.7Vdc
27.4Vdc
High Voltage Protection
18Vdc
36Vdc
Over Discharge Protection  Warning
11.8Vdc
23.6Vdc
 LVD
11.5Vdc
23Vdc
 LVR
12.5Vdc
25Vdc
High Temperature Protection  Warning
60°C
 Error
80°C
 Recovery
60°C
Battery Type
Lead Acid Battery
Wire Size
#12AWG
Grounding
Positive Ground
Temperature Coefficient
-30mV/°C
-60mV/°C
Operation/Storage Temperature
-40 to +70°C
Humidity
100%RH
Dimensions(W×H×D)
87×51×8.5(mm)
Weight
65g
◆The specifications are subject to change without notice.

水中実演

耐衝撃性試験