12V 24V 48V Pure sine wave inverter 3000w
To inverter:
To inverter:
?High overload ability up to 300% rated power (20 sec)
?Low voltage trip selectable (9.5V/10V or 10V/10.5V) extracting max power from various batteries with different protection
?Low quiescent current, power saver mode to reduce power consumption to 10W (3 sec sensing cycle)/3W (30s sensing cycle)
?DC13V battery recover point, dedicated for solar systems
To battery charger:
?3 step intelligent battery charging (bulk, absorption, and float)
?8 pre set battery type (flooded lead acid, gel, or absorbed glass mat (AGM) batteries) selector
plus de-sulphation for totally flat batteries
?Powerful charge rate up to 90A, selectable from 0-100%
?PFC (Power Factor Correction) for charger, less power consumption than conventional units
To transfer:
?10ms typical transfer time between battery and AC, guarantees power continuity
?15s delay before transfer when AC resumes, extra protection for loads when used with generator
?Input AC voltage range selectable (184-253V or 154-253V) for different kinds of loads
?30/40A through current ability
?Allows start up and through power with depleted batteries
To remote control & others:
?Ability to switch the unit on/off, select/deselect power saver mode
?17 alarms/warnings, informative for easier operation and trouble-shooting
?Front panel LED indicators and adjustable switch selectors
?Battery/AC priority switch available for off grid solar/wind system
?Low battery, overload, and high battery, over temperature protection circuitry
?S232/USB communication port available
?Generator compatible
Technical specifications:
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General specifications:
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Input wave form:
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Sine wave(Utility or generator)
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Nominal voltage:
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120VAC
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230VAC
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Low voltage trip:
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80V/90V+/-4%
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184V/154V+/4%-
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Low voltage re engage:
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90V/100V+/-4%
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196V/164+/-4%
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High voltage trip:
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140V+/-4%
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253V+/-4%
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High voltage re engage:
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135V+/-4%
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243V+/-4%
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Max input AC voltage:
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150VAC
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270VAC
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Nominal input frequency:
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50Hz or 60Hz(Auto detect)
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Low frequency trip:
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47Hz for 50Hz, 57Hz for 60Hz
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High frequency trip:
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55Hz for 50Hz, 65Hz for 60Hz
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Output wave form:
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(Bypass mode) same as input
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Overload protection:
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Circuit breaker
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Short circuit protection:
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Circuit breaker
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Transfer switch rating:
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30 amp or 40 amp
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Efficiency on line transfer mode:
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95%+
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Line transfer time:
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10 ms typical
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Bypass without battery connected:
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Yes
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Max bypass current:
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30 amp or 40 amp
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Bypass over load current:
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35 amp or 45 amp: alarm
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Inverter specification/output
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Output wave form:
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Pure sine wave
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Output continuous power watts:
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1000
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2000
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3000
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4000
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5000
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6000
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Output continuous power VA:
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1000
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2000
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3000
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4000
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5000
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6000
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Power factor:
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0.9-1.0
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Nominal output voltage rms:
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120/230VAC
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Output voltage regulation:
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+-/10% rms
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Output frequency:
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50Hz+/-0.3Hz or 60Hz+/-0.3Hz
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Nominal efficiency:
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>88%
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Surge ratings:
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3000
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6000
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9000
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12000
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15000
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18000
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Short circuit protection:
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Yes, fault after 1 sec
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THD
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<10%
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Inverter specification/input:
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Nominal input voltage:
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12.0V
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24.0V
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48.0V
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Minimum start voltage:
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10.0V
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20.0V
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40.0V
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Low battery alarm:
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10.5V/11.0V
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21V/22.0V
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42.0/44.0V
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Low battery trip:
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10.0V/10.5V
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20.0V/21V
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40.0V/42V
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High voltage alarm:
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16.0V
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32.0V
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64.0V
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Low battery voltage recover
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15.5V
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31.0V
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62.0V
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Power saver:
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Below 25 watts when enabled
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Power saver:
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Same switched on/off on remote
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Charger mode specifications:
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Input voltage range:
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90-135VAC
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194-243VAC/164-243VAC(W)
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Output voltage:
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Dependent on battery type
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Max charger current:
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35A/70A (Charger current controller)
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Battery initial voltage for start up:
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10-15.7V for 12V(*2 for 24V; *4 for 48V)
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Over charger protection shutdown:
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15.7V for 12V(*2 for 24V; *4 for 48V)
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Charger curves (4 stage constant current) battery types
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4 steps digital controlled progressive charge
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Battery type:
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Fast V
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Float V(*2 for 24V; *4 for 48V)
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GEL U.S.A.
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14.0
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13.7
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A.G.M. 1
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14.1
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13.4
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A.G.M. 2
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14.6
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13.7
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Sealed lead acid
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14.4
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13.6
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GEL Euro
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14.4
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13.8
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Open lead acid
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14.8
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13.3
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Calcium
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15.1
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13.6
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De-sulphation
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15.5 for 4 hrs
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Remote control/RS232/USB
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Yes, optional
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Mounting
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Wall mount
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Size: in mm
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1000 model: 520*315*300 mm3
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2000/3000 model: 580*315*300 mm3
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4000/5000/6000 model: 740*315*300 mm3
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Gross weight:
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1000
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2000
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3000
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4000
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5000
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6000
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20Kg
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22Kg
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26Kg
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37Kg
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47Kg
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47Kg
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