| BC24-20A-SMPS | |
|---|---|
| Model | BC24-20A-SMPS |
| INPUT | |
| AC INPUT VOLTAGE | 220VAC, 1¯ |
| AC INPUT WORKING RANGE | 170VAC TO 270VAC |
| FREQUENCY | 50Hz ± 6% |
| INRUSH CURRENT | LIMITED BY NTC THERMISTER |
| SURGE VOLTAGE PROTECTION | MOV |
| EMI/EMC | EMI-RFI FILTER AT INPUT |
| OUTPUT : | |
| VOLTAGE & CURRENT | 12VDC / 24VDC (user selectable according to battery) |
| OUTPUT CURRENT 20A MAX | |
| (USER SELECTABLE IN STEPS OF 4A) | |
| Static regulation | ± 1 % |
| RMS CURRENT RIPPLE | ² 5% |
| CHARGING PROFILE | MULTI STEPS CHARGING (PLEASE SEE TABLE-1) |
| INDICATION & ALARM : | |
| LCD DISPLAY PARAMETERS | OUTPUT VOLTAGE |
| OUTPUT CURRENT | |
| STEP NUMBER | |
| SYSTEM VOLTAGE | |
| CHARGER STATUS | |
| BUZZER | CHARGE FINISH |
| PROTECTIONS : | BATTERY REVERSE PROTECTION. |
| SHORT CIRCUIT PROTECTION. | |
| SPARK PREVENTION WHILE CONNECTING BATTERY CLIPS. | |
| AUTOMATIC SHUT OFF WHEN BATTERY IS SCONNECTED. | |
| AC INPUT FUSE. | |
| GENERAL | |
| NUMBER OF BATTERY | MAX. 2 NO OF 12V |
| CONTROL | HIGH FREQUENCY PWM |
| COOLING SYSTEM | FAN COOLED |
| OPERATING TEMPERATURE | 0¡C TO 50¡C |
| RELATIVE HUMIDITY | 95% MAXIMUM,NON CONDENSING |
| ALTITUDE | 1500MTR AMSL |
| ENCLOSURE | IP20 |
| WEIGHT | 3.6kg |
| DIMENSIONS( H x W x D ) | 130mm X 240mm X 350mm |
| Since we are committed to continuous development of our products, the specification are subject to change without notice. |
TABLE-1
FOR 12V SYSTEM
,2nd STEP (FLOAT)
CHARGING VOLTAGE,MAX. 13.5V
CHARGING CURRENT,MAX. 0.8A
TRANSITION CONDITION
FOR 24V SYSTEM
,2nd STEP (FLOAT)
CHARGING VOLTAGE, MAX. 27.0V
CHARGING CURRENT,MAX. 0.8A
TRANSITION CONDITION
“IN FLOAT MODE, IF VBATT < 12.8V / 25.6V, CHARGING PROCESS WILL START AGAIN." [/table] Specifications