API-7120B Protections: Input Transient Voltage Protection: i

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API-7120B Protections: Input Transient Voltage Protection: i

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API-7120B
Protections:
Input Transient Voltage Protection: installed protect voltage transient spike. Mains Low: Rectifiers automatically shut down when input voltage falls below 90Vac auto recovery when mains have recovered. Mains High: Rectifiers automatically shut down when input voltage exceeds 300Vac automatically turn when mains have recovered. Over Current Limit (OCL): Output current adjustable from 22A, illuminates when current limit exceeds preset value. Over Temperature Protection (OTP): Rectifiers become inhibited when internal temperature exceeds safety limit will automatically turn back when internal temperature falls below Over Voltage Protection (OVP): Rectifiers will instantly shut down when output voltage exceeds 30Vdc 0.5Vdc Voltage Alarm: output voltage lower than 24Vdc, will illuminate. High Voltage Alarm: output voltage higher than 29Vdc, will illuminate.
Wide input voltage range Active power factor correction High power factor efficiency Redundancy Zero Current Switching (ZCS) technology Adjustable output Floating equalizing charging mode swappable Current sharing units Remote monitoring control RS232 Comprehensive fault protection detection schemes OVP, OCL, audio noise Regulated speed Auto recovery
Connector Assignment:
house rectifier Function 211149-1 +24V Battery RTN2 Output 0Vdc Output 0Vdc +5VS Remote Output 24Vdc Output 24Vdc Alarm Information mating connector: Share Socket House: 211150-1 Remote Socket Contact: 66358-9 Applicable position: Frame Ground (FG) Wire size: 14AWG 18AWG Socket Contact 66358-9 Applicable position: Wire size: 14AWG Chassis Frame Ground (FG) Socket Contact: 66104-7 Applicable position: 12~14, Wire size: 20AWG 24AWG Live Neutral
illustrations reference only specifications subject change without notice. rated current MCBs fuses changeable.
Specifications:
Input
Nominal Voltage Operating Voltage Frequency Range Current Efficiency Power Factor 220Vac 286Vac @110Vac; 27Vdc @220Vac; 27Vdc (typical) @220Vac; 27Vdc >0.97 @220Vac; 27Vdc; full load EN55022 Class
Output
Voltage Rated Current Power (max.) Soft Start Voltage Regulation Line effect Load effect Current Limit Overload Capability Current Share Wide Band Noise (10K~100MHz) Narrow Band Noise (3.4K~150KHz) (150K~200KHz) (200K~500KHz) (500K~30MHz) Psophomatrics Audible Noise 27Vdc (Nominal) FL/EQ 30Vdc (adjustable) 600W second 0.1% 0.5% (adjustable) 110% (22A) 45dBA meter)
Environmental
Temperature Operating Storage Humidity Altitude Cooling MTBF (non-condensing) 3000 meter Internal with thermal control 300,000 hours
Safety
Meet 1950 EN60950 requirements Hi-pot: 2KVac min.(Leakage current<20mA) 2KVac min.(Leakage current<20mA) 500Vac min.(Leakage current<30mA) Earth Continuity Safety earth min. (earth resistance Ohm)
Mechanical
Weight Dimension 3.5Kg Refer outline drawing
Communication
Interface RS232
Outline Drawing:
132.0
O.C. INPUT
141.6
140.0
31.9 14.1 49.6 35.0
101.0
301.6 319.6 330.0
Unit: Scale:
e-mail: headquarter@acbel.com Released: 03-26-'03
Rectifiers
API-7120B,
CHARGING ADUSTABLE F.L. C.L. H.V. L.V.
API-7120B
OUTPUT -30V
INPUT 240V ,50/60Hz ,10A
SERIAL XXXXXXXX
DATE XXXX
API-7120B
BATTERY CHARGING CONTROL CHARGE F.L.
WARNING LABEL
OUTPUT DISPLAY MODE
X.XX
HSR20F24 API-7120B

API-7120B Protections: Input Transient Voltage Protection: i

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