SUNPOWER / SPCC / SCC — solar system charge controllers 6–960 A
Country: United Kingdom · Model: SUNPOWER / SPCC / SCC
SUNPOWER, SPCC and SCC charge controllers work in stand-alone solar systems of 12, 24 and 48 V and cover currents from 6 to 960 A. The smaller models go into home kits, the modular SCC into telecom stations and hybrid power plants.
- Voltage
- 12, 24, 48 V
- Current
- SUNPOWER 6/10/30/60/90 A; SPCC 10/16 A; SCC — up to 960 A
- Charging
- PWM, two-stage, temperature compensation
- Protection
- lightning protection, reverse polarity, overload
Technical specifications
| Voltage | 12, 24, 48 V |
|---|---|
| Current | SUNPOWER 6/10/30/60/90 A; SPCC 10/16 A; SCC — up to 960 A |
| Charging | PWM, two-stage, temperature compensation |
| Protection | lightning protection, reverse polarity, overload |
| SCC | modular, for hybrid stations, microwave repeaters, cathodic protection |
Specifications are taken from the manufacturer’s technical documentation. Updated .
Description
The SUNPOWER is made for 6, 10, 30, 60 and 90 A, the SPCC for 10 and 16 A in a wall-mounted enclosure with cable entries. Charging follows PWM in two stages with voltage temperature compensation, so in winter the battery gets fully charged and in summer it is not overcharged. Lightning protection, reverse polarity protection and overload protection are built in, which matters at remote sites without on-duty staff. The modular SCC system is built up to 960 A and is intended for hybrid stations, microwave repeaters and cathodic protection installations.
How to choose
The controller current must exceed the short-circuit current of the panel array with a margin, and the voltage must match the battery voltage. For small systems the SPCC at 10 or 16 A is suitable, for a country house or weather station the SUNPOWER at 30–90 A. Anything above 90 A is assembled from SCC modules.
Request a price and lead time
SUNPOWER / SPCC / SCC — solar system charge controllers 6–960 A. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What battery voltages do the SUNPOWER and SPCC controllers support?
The controllers of the series are designed for 12, 24 and 48 V systems, and the voltage is chosen to match the battery.
What is the maximum current of the modular SCC controllers?
The modular SCC system is built up to 960 A and works at hybrid stations, microwave repeaters and in cathodic protection installations.
Do the SUNPOWER controllers have MPPT?
No, the controllers of the series work with PWM, two-stage charging and temperature compensation. PWM is suitable when the module voltage is matched to the battery voltage.
What are the SUNPOWER and SPCC charge controllers protected against?
They have lightning protection, reverse polarity protection and overload protection, so they withstand installation errors and induced surges on long lines from the panels.
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REQUEST
Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.