Laderegler / CH200
CH200 Smart 12 V Charging Regulator
Optimimierte Leistung
Kontrolliert Spannung und Stromstärke zum Schutz der Batterie
wetter wasser energie gas flux and turbulence bauwerke boden

Überblick

Der CH200 ist ein Laderegler, der mit einem Mikrokontroller ausgerüstet ist. Er sorgt für optimale Batterieladung von einer Solarzelle oder einem Netzteil und misst gleichzeitig mehrere Statusparameter zur Überwachung der Batterie.   

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Funktionen und Vorteile

  • Kann von verschiedenen Quellen geladen werden, Solarzellen oder Steckernetzteil
  • Gleichzeitiger Anschluss von zwei Ladungsquellen möglich, z.B. Solarzelle und Netzteil
  • Zweistufige konstante Aufladung und Temperaturkompensation optimieren das Laden und verlängern das Leben der Batterie
  • Battery reversal protection
  • Schützt die Stromversorgung vor Schäden durch zu hohe Spannungen oder Ströme
  • Schützt die Stromversorgung vor Schäden durch Überspannung oder zu hohe Ströme
  • Kann Last und Batteriestrom überwachen
  • Echtzeitmessung der Ladespannung, der Batteriespannung, der Bordtemperatur, des Batteriestroms und der Last
  • Für dieses Produkt ist eine verlängerte Garantiezeit möglich.

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Technische Beschreibung

The CH200 has two input terminals that enable simultaneous connection of two charging sources. It also incorporates a maximum power point tracking algorithm for solar inputs that maximize available solar charging resources. RS-232 and SDI-12 terminals allow the CH200 to convey charging parameters to a datalogger.

The CH200 has several safety features intended to protect the charging source, battery, charger, and load devices. Both the SOLAR – G and CHARGE – CHARGE input terminals incorporate hardware current limits and polarity reversal protection.

A fail-safe, self-resettable thermal fuse protects the CHARGE – CHARGE inputs in the event of a catastrophic AC/AC or AC/DC charging source failure. Another self-resettable thermal fuse protects the 12 V output terminals of the charger in the event of an output load fault.

The CH200 also has battery reversal protection, and includes ESD and surge protection on all of its inputs and outputs.

Kompatibel mit

Please note: The following shows notable compatibility information. It is not a comprehensive list of all compatible products.

Stromversorgung

Product Compatible Note
SP10
SP20R-L (retired)
SP40

Miscellaneous

Product Compatible Note
34029

Additional Compatibility Information

Batteries

The CH200 can charge the following battery families: EnerSys Genesis NP Series (includes our PS200, BP12, and BP24), EnerSys Cyclone Series, Concorde Sun Xtender Series (includes our BP84) and a custom battery.

Spezifikationen

Operational Temperature -40° to +60°C (VRLA battery manufacturers state that “heat kills batteries” and recommend operating batteries at ≤ 50°C.)
Dimensions 7.5 x 3.7 x 10 cm (3 x 1.5 x 3.9 in.)

CHARGE - CHARGE Terminals (AC or DC Source)
AC 18 to 24 VRMS (with 1.2 ARMS maximum)
DC 16 to 40 Vdc (with 1.1 Adc maximum)

SOLAR Terminals (Solar Panel or Other DC Source)
-NOTE- Battery voltages below 8.7 V may result in less than 3.0 A current limit because of fold-back current limit.
Input Voltage Range 15 to 40 Vdc
Maximum Charging Current 4.0 Adc typical (3.2 to 4.9 Adc depending upon individual charger)

Quiescent Current
No Charge Source Present 300 μA maximum
No Battery Connected 2 mA maximum

Battery Charging
-NOTE- Two-step temperature-compensated constant-voltage charging for valve-regulated lead-acid batteries; cycle and float charging voltage parameters are programmable with the default values listed.
CYCLE Charging Vbatt(T) = 14.70 V - (24 mV) x (T-25°C)
FLOAT Charging Vbatt(T) = 13.65 V - (18 mV) x (T-25°C)
Accuracy ±1% (on charging voltage over -40° to +60°C)

Power Out (+12 Terminals)
Voltage Unregulated 12 V from battery
4 A Self-Resettable Thermal Fuse Hold Current Limit
  • > 4 A (< 20°C)
  • 4.0 A (20°C)
  • 3.1 A (50°C)
  • 2.7 A (60°C)

Measurements
-NOTE- At -40° to +60°C
Average Battery Voltage ±(1% of reading + 15 mV)
Average Battery/Load Current Regulator Input Voltage ±(2% of reading + 2 mA)

Impulse type changes in current may have an average current error of ±(10% of reading + 2 mA).
Solar ±(1% of reading - 0.25 V) / -(1% of reading + 1 V)

1.0 V negative offset is worst-case due to reversal protection diode on input; typical diode drop is 0.35 V.
Continuous ±(1% of reading - 0.5 V) / -(1% of reading + 2 V)

2.0 V negative offset is worst-case due to two series diodes in AC full-bridge. Typical diode drops are 0.35 each for 0.7 V total.
Charger Temperature ± 2°C

FAQs für

Number of FAQs related to CH200: 3

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  1. If a CH200 or PS200 is hooked up to both solar and ac power supplies, which power supply does the device use?
  2. Can the BP84 be connected to the CH200 controller?
  3. What are the major differences between a CH100 and a CH200?
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