NPP-450 MEANWELL | Alldatasheet
Document overview
- Manufacturer or author: wangj
- PDF pages: 9
Technical content
450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-450 series ■ /c70/c101/c97/c116/c117/c114/c101/c115 ■ /c65/c112/c112/c108/c105/c99/c97/c116/c105/c111/c110/c115/c32 ■ /c77/c111/c100/c101/c108/c32/c69/c110/c99/c111/c100/c105/c110/c103 ■ /c68/c101/c115/c99/c114/c105/c112/c116/c105/c111/c110/c32 /UNI2027/c82/c97/c100/c105/c111/c32/c115/c121/c115/c116/c101/c109/c32/c98/c97/c99/c107/c117/c112/c32/c115/c111/c108/c117/c116/c105/c111/c110 /UNI2027/c69/c108/c101/c99/c116/c114/c105/c99/c32/c115/c99/c111/c111/c116/c101/c114/c32/c99/c104/c97/c114/c103/c101/c114 /UNI2027/c67/c97/c109/c112/c105/c110/c103/c32/c99/c97/c114 /c66/c117/c115/c101/c115、、 、 /c72/c101/c97/c118/c121 /c100/c117/c116/c121 /c116/c114/c117/c99/c107 /c32/c32/c32/c32/c83/c112/c101/c99/c105/c97/c108/c116/c121 /c118/c101/c104/c105/c99/c108/c101/c115 /UNI2027/c83/c117/c114/c118/c101/c105/c108/c108/c97/c110/c99/c101/c32/c115/c121/c115/c116/c101/c109 /UNI2027/c73/c110/c100/c117/c115/c116/c114/c105/c97/c108/c32/c97/c117/c116/c111/c109/c97/c116/c105/c111/c110/c32/c109/c97/c99/c104/c105/c110/c101/c114/c121 /UNI2027/c73/c110/c100/c117/c115/c116/c114/c105/c97/c108/c32/c99/c111/c110/c116/c114/c111/c108/c32/c115/c121/c115/c116/c101/c109 /UNI2027/c77/c101/c99/c104/c97/c110/c105/c99/c97/c108 /c97/c110/c100/c32/c101/c108/c101/c99/c116/c114/c105/c99/c97/c108/c32/c101/c113/c117/c105/c112/c109/c101/c110/c116/c32 File Name:NPP-450-SPEC 2023-01-16 /UNI2027/c77/c117/c108/c116/c105/c45/c102/c117/c110/c99/c116/c105/c111/c110/c32/c115/c105/c110/c103/c108/c101/c32/c117/c110/c105/c116/c32/c98/c97/c116/c116/c101/c114/c121/c32/c99/c104/c97/c114/c103/c101/c114/c32/c111/c114/c32/c112/c111/c119/c101/c114/c32/c115/c117/c112/c112/c108/c121/c32 /c32/c32 /c32/c32/c32/c111/c112/c101/c114/c97/c116/c105/c111/c110/c32/c109/c111/c100/c101/c115/c32/c115/c101/c108/c101/c99/c116/c97/c98/c108/c101 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SPECIFICATION for (Default)Battery Charger mode NPP-450-24 NPP-450-48NPP-450-12MODEL BOOST CHARGE VOLTAGE(Vboost)(default) RECOMMENDED BATTERY CAPACITY (AMP HOURS) Note.4 OUTPUT VOLTAGE RANGE Note.5 FREQUENCY RANGE POWER FACTOR (Typ.)INPUT ENVIRONMENT INRUSH CURRENT (Typ.) OVER TEMPERATURE SAFETY STANDARDS FUNCTION WITHSTAND VOLTAGE ISOLATION RESISTANCE WORKING TEMP. REMOTE CONTROL WORKING HUMIDITY STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION MTBF DIMENSIONOTHERS PACKING PROTECTION 14.4V 28.8V 57.6V 13.8V By built-in potentionmeter 27.6V 55.2V 420W 453.6W 456.96W 25A 13.5A 6.8A 90 ~ 300AH 45 ~ 155AH 24 ~ 80AH 90 ~ 264VAC 127 ~ 370VDC 47 ~ 63Hz PF>0.98/115VAC, PF>0.95/230VAC at full load 93% 93%92% COLD START 50A at 230VAC 43 ~ 52V 82 ~ 100V21.5 ~ 26V Protection type : Shut down and latch off o/p voltage, re-power on to recover Shut down O/P voltage, recovers automatically after temperature goes down I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH℃ -30 ~ +70 ℃(Refer to "Derating Curve") Open : Charger stop charging Short : Charger normal work 20 ~ 95% RH non-condensing -40 ~ +85 , 10 ~ 95% RH non-condensing℃ 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes 205*135*55mm (L*W*H) 1.02Kg; 8pcs/ 10Kg / 1.71CUFT 4.5A/115VAC 2.2A/230VACAC CURRENT (Typ.) VOLTAGE ADJUSTABLE RANGE 10.5 ~ 21V 21 ~ 42V 42 ~ 80V SHORT CIRCUIT Note.7 OVER VOLTAGE EMC IMMUNITY EMC EMISSION Parameter Parameter ESD Radiated EFT / Burst Surge Conducted Magnetic Field Voltage Dips and Interruptions Conducted Radiated Harmonic Current Voltage Flicker BS EN/EN61000-6-2 Standard Standard Test Level / Note Test Level / Note BS EN/EN55032 (CISPR32),BS EN/EN55014-1 BS EN/EN55032 (CISPR32),BS EN/EN55014-1 BS EN/EN61000-3-2 BS EN/EN61000-3-3 BS EN/EN61000-4-2 BS EN/EN61000-4-3 BS EN/EN61000-4-4 BS EN/EN61000-4-5 BS EN/EN61000-4-6 BS EN/EN61000-4-8 BS EN/EN61000-4-11 Level 3, 8KV air ; Level 2, 4KV contact Level 2, 3V/m Level 2, 1KV Level 2, 1KV/Line-Line,Level 3, 2KV/Line-Earth Level 2, 3Vrms Level 1, 1A/m >95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods Class B Class B Class A ----- 1. Modification for charger specification may be required for different battery specification. Please contact battery vendor and MEAN WELL for details. 2. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.℃ 3. Float charge voltage(Vfloat) adjustable via potentiomerter in battery charger mode. 4. This is MEAN WELL's suggested range. Please consult your battery manufacturer for their suggestions about maximum charging current limitation. 5. Derating may be needed under low input voltages. Please check the derating curve for more details. /c54/c46/c32/c84/c104/c101/c32/c101/c102/c102/c105/c99/c105/c101/c110/c99/c121/c32/c105/c115/c32/c109/c101/c97/c115/c117/c114/c101/c100/c32/c97/c116/c32/c49/c54/c46/c56/c86/c32/c99/c104/c97/c114/c103/c101/c32/c118/c111/c108/c116/c97/c103/c101/c40/c49/c50/c86/c32/c109/c111/c100/c101/c108/c41/c44/c32/c51/c51/c46/c54/c86/c32/c99/c104/c97/c114/c103/c101/c32/c118/c111/c108/c116/c97/c103/c101/c40/c50/c52/c86/c32/c109/c111/c100/c101/c108/c41/c44/c32/c54/c55/c46/c50/c86/c32/c99/c104/c97/c114/c103/c101/c32/c118/c111/c108/c116/c97/c103/c101/c40/c52/c56/c86/c32/c109/c111/c100/c101/c108/c41/c44 /c32/c32/c32/c32/c56/c52/c86/c32/c99/c104/c97/c114/c103/c101/c32/c118/c111/c108/c116/c97/c103/c101/c40/c55/c50/c86/c32/c109/c111/c100/c101/c108/c41/c46 7. This protection mechanism is specified for the case the short circuit occurs after the charger is turned on. /c56/c46/c32 /c99/c104/c97/c114/c103/c101/c114 /c32/c84/c104/c101/c32 /c32/c105/c115/c32/c99/c111/c110/c115/c105/c100/c101/c114/c101/c100/c32/c97/c32/c99/c111/c109/c112/c111/c110/c101/c110/c116/c32/c119/c104/c105/c99/c104/c32/c119/c105/c108/c108/c32/c98/c101/c32/c105/c110/c115/c116/c97/c108/c108/c101/c100/c32/c105/c110/c116/c111/c32/c97/c32/c102/c105/c110/c97/c108/c32/c101/c113/c117/c105/c112/c109/c101/c110/c116/c46/c32/c65/c108/c108/c32/c116/c104/c101/c32/c69/c77/c67/c32/c116/c101/c115/c116/c115/c32/c97/c114/c101/c32/c98/c101/c101/c110/c32/c101/c120/c101/c99/c117/c116/c101/c100/c32/c98/c121/c32/c109/c111/c117/c110/c116/c105/c110/c103/c32/c116/c104/c101/c32/c117/c110/c105/c116/c32/c111/c110/c32 /c54/c48/c48 /c57/c48/c48 /c32/c70/c111/c114/c32/c103/c117/c105/c100/c97/c110/c99/c101/c32/c111/c110/c32/c104/c111/c119/c32/c116/c111/c32/c32/c32/c97/c32 /c109/c109/c42 /c109/c109/c32/c109/c101/c116/c97/c108/c32/c112/c108/c97/c116/c101/c32/c119/c105/c116/c104/c32/c49/c109/c109/c32/c111/c102/c32/c116/c104/c105/c99/c107/c110/c101/c115/c115/c46/c32/c84/c104/c101/c32/c102/c105/c110/c97/c108/c32/c101/c113/c117/c105/c112/c109/c101/c110/c116/c32/c109/c117/c115/c116/c32/c98/c101/c32/c114/c101/c45/c99/c111/c110/c102/c105/c114/c109/c101/c100/c32/c116/c104/c97/c116/c32/c105/c116/c32/c115/c116/c105/c108/c108/c32/c109/c101/c101/c116/c115/c32/c69/c77/c67/c32/c100/c105/c114/c101/c99/c116/c105/c118/c101/c115/c46 /c32/c32/c32/c32/c112/c101/c114/c102/c111/c114/c109/c32/c116/c104/c101/c115/c101/c32/c69/c77/c67/c32/c116/c101/c115/c116/c115/c44/c32/c112/c108/c101/c97/c115/c101/c32/c114/c101/c102/c101/c114/c32/c116/c111/c32/c147/c69/c77/c73/c32/c116/c101/c115/c116/c105/c110/c103/c32/c111/c102/c32/c99/c111/c109/c112/c111/c110/c101/c110/c116/c32/c112/c111/c119/c101/c114/c32/c115/c117/c112/c112/c108/c105/c101/c115/c46/c148/c32(as available on http://www.meanwell.com) /c57/c46/c32/c84/c104/c101/c32/c97/c109/c98/c105/c101/c110/c116/c32/c116/c101/c109/c112/c101/c114/c97/c116/c117/c114/c101/c32/c100/c101/c114/c97/c116/c105/c110/c103/c32/c111/c102/c32/c51/c46/c53 /c47/c49/c48/c48/c48/c109/c32/c119/c105/c116/c104/c32/c102/c97/c110/c108/c101/c115/c115/c32/c109/c111/c100/c101/c108/c115/c32/c97/c110/c100/c32/c111/c102/c32/c53 /c47/c49/c48/c48/c48/c109/c32/c119/c105/c116/c104/c32/c102/c97/c110/c32/c109/c111/c100/c101/c108/c115/c32/c102/c111/c114/c32/c111/c112/c101/c114/c97/c116/c105/c110/c103/c32/c97/c108/c116/c105/c116/c117/c100/c101/c32/c104/c105/c103/c104/c101/c114/c32/c116/c104/c97/c110/c32/c50/c48/c48/c48/c109/c40/c54/c53/c48/c48/c102/c116/c41/c46℃℃ ※/c32/c80/c114/c111/c100/c117/c99/c116/c32/c76/c105/c97/c98/c105/c108/c105/c116/c121/c32/c68/c105/c115/c99/c108/c97/c105/c109/c101/c114 /c70/c111/c114/c32/c100/c101/c116/c97/c105/c108/c101/c100/c32/c105/c110/c102/c111/c114/c109/c97/c116/c105/c111/c110/c44/c32/c112/c108/c101/c97/c115/c101/c32/c114/c101/c102/c101/c114/c32/c116/c111/c32 /c32https://www.meanwell.com/serviceDisclaimer.aspx： NOTE SAFETY & EFFICIENCY (Typ.) Note.6 EMC (Note 8) Depends on internal temperatureFAN SPEED CONTROL Protection type : charger will shutdown after 5 sec, re-power on to recoverConstant current limiting, CHARGING STAGE File Name:NPP-450-SPEC 2023-01-16 3 stage only By built-in potentionmeter NPP-450-72 72V 69V 462W 5.5A 19 ~ 64AH 93% 102 ~ 120V 54 ~ 100V MAX. POWER MAX. OUTPUT CURRENT(CC) FLOAT CHARGE VOLTAGE(Vfloat)(default) CURRENT ADJUSTABLE RANGE Note.3 CB IEC62368-1, , Dekra BS EN/EN62368-1, , UL62368-1, EAC TP TC 004 approvedIEC60335-1/2-29 BS EN/EN60335-1/2-29 1056.9K hrs min. Telcordia SR-332 (Bellcore) ; 118.5K hrs min. MIL-HDBK-217F (25 ) ℃ 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-450 series BATTERY FULL SIGNAL CHARGER OK SIGNAL The TTL signal out, Charger OK = H(4.5 ~ 5.5V) ; Charger failure or protection status =L( -0.5 ~ +0.5V) The TTL signal out, Battery full = H(4.5 ~ 5.5V ); Charging = L(-0.5 ~ +0.5V)
SPECIFICATION for (Selectable via pin3 & 4 jumper of 14pins connector on panel)Power Supply mode NPP-450-24 NPP-450-48NPP-450-12MODEL OUTPUT VOLTAGE RANGE Note.3 FREQUENCY RANGE POWER FACTOR (Typ.)INPUT ENVIRONMENT INRUSH CURRENT (Typ.) OVER TEMPERATURE SAFETY STANDARDS FUNCTION WITHSTAND VOLTAGE ISOLATION RESISTANCE WORKING TEMP. REMOTE CONTROL WORKING HUMIDITY STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION MTBF DIMENSIONOTHERS PACKING PROTECTION 14.4V 28.8V 57.6V By built-in potentionmeter 90 ~ 264VAC 127 ~ 370VDC 47 ~ 63Hz PF>0.98/115VAC, PF>0.95/230VAC at full load 93% 93%92% COLD START 50A at 230VAC 43 ~ 52V 82 ~ 100V21.5 ~ 26V Protection type : Shut down and latch off o/p voltage, re-power on to recover Shut down O/P voltage, recovers automatically after temperature goes down I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH℃ -30 ~ +70 ℃(Refer to "Derating Curve") Open : Power OFF Short : Power ON The TTL signal out, = H(4.5 ~ 5.5V) ; Power supply failure or protection = L(-0.5 ~ +0.5V)DC OK 20 ~ 95% RH non-condensing -40 ~ +85 , 10 ~ 95% RH non-condensing℃ 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes 205*135*55mm (L*W*H) 4.5A/115VAC 2.2A/230VACAC CURRENT (Typ.) VOLTAGE ADJUSTABLE RANGE 10.5 ~ 21V 21 ~ 42V 42 ~ 80V OVER VOLTAGE EMC IMMUNITY EMC EMISSION Parameter Parameter ESD Radiated EFT / Burst Surge Conducted Magnetic Field Voltage Dips and Interruptions Conducted Radiated Harmonic Current Voltage Flicker BS EN/EN61000-6-2 Standard Standard Test Level / Note Test Level / Note BS EN/EN55032 (CISPR32),BS EN/EN55014-1 BS EN/EN55032 (CISPR32),BS EN/EN55014-1 BS EN/EN61000-3-2 BS EN/EN61000-3-3 BS EN/EN61000-4-2 BS EN/EN61000-4-3 BS EN/EN61000-4-4 BS EN/EN61000-4-5 BS EN/EN61000-4-6 BS EN/EN61000-4-8 BS EN/EN61000-4-11 Level 3, 8KV air ; Level 2, 4KV contact Level 2, 3V/m Level 2, 1KV Level 2, 1KV/Line-Line,Level 3, 2KV/Line-Earth Level 2, 3Vrms Level 1, 1A/m >95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods Class B Class B Class A ----- 1. Modification for charger specification may be required for different battery specification. Please contact battery vendor and MEAN WELL for details. 2. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.℃ 3. Derating may be needed under low input voltages. Please check the derating curve for more details. /c52/c46/c32 /c80/c83/c85 /c32/c84/c104/c101/c32 /c32/c105/c115/c32/c99/c111/c110/c115/c105/c100/c101/c114/c101/c100/c32/c97/c32/c99/c111/c109/c112/c111/c110/c101/c110/c116/c32/c119/c104/c105/c99/c104/c32/c119/c105/c108/c108/c32/c98/c101/c32/c105/c110/c115/c116/c97/c108/c108/c101/c100/c32/c105/c110/c116/c111/c32/c97/c32/c102/c105/c110/c97/c108/c32/c101/c113/c117/c105/c112/c109/c101/c110/c116/c46/c32/c65/c108/c108/c32/c116/c104/c101/c32/c69/c77/c67/c32/c116/c101/c115/c116/c115/c32/c97/c114/c101/c32/c98/c101/c101/c110/c32/c101/c120/c101/c99/c117/c116/c101/c100/c32/c98/c121/c32/c109/c111/c117/c110/c116/c105/c110/c103/c32/c116/c104/c101/c32/c117/c110/c105/c116/c32/c111/c110/c32 /c54/c48/c48 /c57/c48/c48 /c32/c70/c111/c114/c32/c103/c117/c105/c100/c97/c110/c99/c101/c32/c111/c110/c32/c104/c111/c119/c32/c116/c111/c32/c32/c32/c97/c32 /c109/c109/c42 /c109/c109/c32/c109/c101/c116/c97/c108/c32/c112/c108/c97/c116/c101/c32/c119/c105/c116/c104/c32/c49/c109/c109/c32/c111/c102/c32/c116/c104/c105/c99/c107/c110/c101/c115/c115/c46/c32/c84/c104/c101/c32/c102/c105/c110/c97/c108/c32/c101/c113/c117/c105/c112/c109/c101/c110/c116/c32/c109/c117/c115/c116/c32/c98/c101/c32/c114/c101/c45/c99/c111/c110/c102/c105/c114/c109/c101/c100/c32/c116/c104/c97/c116/c32/c105/c116/c32/c115/c116/c105/c108/c108/c32/c109/c101/c101/c116/c115/c32/c69/c77/c67/c32/c100/c105/c114/c101/c99/c116/c105/c118/c101/c115/c46 /c32/c32/c32/c32/c112/c101/c114/c102/c111/c114/c109/c32/c116/c104/c101/c115/c101/c32/c69/c77/c67/c32/c116/c101/c115/c116/c115/c44/c32/c112/c108/c101/c97/c115/c101/c32/c114/c101/c102/c101/c114/c32/c116/c111/c32/c147/c69/c77/c73/c32/c116/c101/c115/c116/c105/c110/c103/c32/c111/c102/c32/c99/c111/c109/c112/c111/c110/c101/c110/c116/c32/c112/c111/c119/c101/c114/c32/c115/c117/c112/c112/c108/c105/c101/c115/c46/c148/c32(as available on http://www.meanwell.com) /c53/c46/c32/c84/c104/c101/c32/c97/c109/c98/c105/c101/c110/c116/c32/c116/c101/c109/c112/c101/c114/c97/c116/c117/c114/c101/c32/c100/c101/c114/c97/c116/c105/c110/c103/c32/c111/c102/c32/c51/c46/c53 /c47/c49/c48/c48/c48/c109/c32/c119/c105/c116/c104/c32/c102/c97/c110/c108/c101/c115/c115/c32/c109/c111/c100/c101/c108/c115/c32/c97/c110/c100/c32/c111/c102/c32/c53 /c47/c49/c48/c48/c48/c109/c32/c119/c105/c116/c104/c32/c102/c97/c110/c32/c109/c111/c100/c101/c108/c115/c32/c102/c111/c114/c32/c111/c112/c101/c114/c97/c116/c105/c110/c103/c32/c97/c108/c116/c105/c116/c117/c100/c101/c32/c104/c105/c103/c104/c101/c114/c32/c116/c104/c97/c110/c32/c50/c48/c48/c48/c109/c40/c54/c53/c48/c48/c102/c116/c41/c46℃℃ ※/c32/c80/c114/c111/c100/c117/c99/c116/c32/c76/c105/c97/c98/c105/c108/c105/c116/c121/c32/c68/c105/c115/c99/c108/c97/c105/c109/c101/c114 /c70/c111/c114/c32/c100/c101/c116/c97/c105/c108/c101/c100/c32/c105/c110/c102/c111/c114/c109/c97/c116/c105/c111/c110/c44/c32/c112/c108/c101/c97/c115/c101/c32/c114/c101/c102/c101/c114/c32/c116/c111/c32 /c32https://www.meanwell.com/serviceDisclaimer.aspx： NOTE SAFETY & EFFICIENCY (Typ.) EMC (Note 4) Depends on internal temperatureFAN SPEED CONTROL File Name:NPP-450-SPEC 2023-01-16 HOLD UP TIME (Typ.) 16ms/230VAC at 75% load 10ms/230VAC at full load 1800ms, 60ms/230VAC at full loadSETUP, RISE TIME CURRENT ADJUSTABLE RANGE DC VOLTAGE LINE REGULATION LOAD REGULATION VOLTAGE TOLERANCE ±1.0% ±1.0%±1.0% ±0.5% ±0.5%±0.5% ±1.0% ±0.5%±1.0% 105 ~ 115% rated output power OVERLOAD Protection type : Constant current limiting, unit will shutdown after 5 sec, re-power on to recover 420W 453.6W 457W NPP-450-72 72V 2.75 ~ 5.5A 93% 102 ~ 120V 54 ~ 100V ±1.0% ±0.5% ±0.5% 462W 25A 13.5A 6.8ARATED CURRENT 5.5A Protection type : Constant current limiting, unit will shutdown after 5 sec, re-power on to recoverSHORT CURRENT RATED POWER RIPPLE & NOISE(max.) 180mVp-p 300mVp-p 480mVp-p 600mVp-p CB IEC62368-1, , Dekra BS EN/EN62368-1, , UL62368-1, EAC TP TC 004 approvedIEC60335-1/2-29 BS EN/EN60335-1/2-29 1.02Kg; 8pcs/ 10Kg / 1.71CUFT 1056.9K hrs min. Telcordia SR-332 (Bellcore) ; 118.5K hrs min. MIL-HDBK-217F (25 ) ℃ 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-450 series DC OK
File Name:NPP-450-SPEC 2023-01-16 Derating Curve Block Diagram PFC fosc : 80KHz PWM fosc : 60KHz AMBIENT TEMPERATURE ( )℃ POWER (%) OUTPUT CURRENT (%) 230VAC Input only -30 -25 0 -10 15 30 50 60 70 100 (HORIZONTAL) 90 100 115 120 140 160 180 190 200 220 240 264 100 INPUT VOLTAGE (V) 60Hz 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-450 series ◎ ovThe rated current change with the utput oltage . 100 OUTPUT CURRENT (%) V I OUTPUT VOLTAGE (V) 67.2 16.8 4233.6 12V mode 24V mode 48V mode 10.5 84 100 72V mode AC I/P FILTER EMI LIMITING ACTIVE CURRENT INRUSH RECTIFIERS PFC SWITCHING POWER PFC CONTROL CONTROL PWM RECTIFIERS FILTER CIRCUIT DETECTION O.V.P. O.T.P. Remote ON-OFF Battery Full Charger OK FILTER RECTIFIERS POWER AUX FAN Charger mode/ PSU mode Selectable CONTROL CIRCUIT PHOTO COUPLER ISOLATION
◎3 stage charging curve 2.Charging Curve (Charging Mode) ◎Suitable for lead-acid batteries (flooded, Gel and AGM) State Vboost Vfloat 14.4V 13.8V 28.8V 27.6V 57.6V 55.2V Constant Current NPP-450-12 NPP-450-24 NPP-450-48 25A 13.5A 6.8A Charge Current Constant Current stage 1 stage 2 stage 3 Constant Voltage Float Start Charge Voltage 100% CC 10% CC boost float V V Red GreenColor of LED Loading Indicator File Name:NPP-450-SPEC 2023-01-16 72V 69V NPP-450-72 5.5A 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-450 series 1. Battery Charger or Power Supply Operation modes selectable via pin3 and pin4 jumper Between pin3 and pin4 Operation modes Battery charger mode (Default) Power supply modeJumper connected Jumper removed Jumper(Pin 3 & 4) 14 13
Charger OK / DC OK signal is a TTL level signal. The maximum sourcing current is 10mA. Charger OK / DC OK signal "High" : 4.5 ~ 5.5V Charger status Work normally Failure or protection function activated"Low" : -0.5 ~ 0.5V 3.Charger OK / DC OK Signal File Name:NPP-450-SPEC 2023-01-16 14 13 PIN 6 Charger OK / DC OK PIN 9 & 10 GND-AUX 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-450 series The NPP-450 can be turned ON/OFF by using the "Remote Control" function. 4.Remote ON-OFF Control Between pin7 remote ON-OFF and pin8 +12Vaux Charger status ON (Default) OFF Short ( Pin 7 = 10.8 ~ 13.2V) Open Pin 7 =( -0.5 ~ 0.5V) 14 13 PIN 7 Remote ON-OFF PIN 8 +12Vaux 50% 75% 100% Jumper(Pin 7 & 8) 14 13 50% 75% 100% ※V x I must be less than or equal to the rated power. Please refer to derating curve (page 4) .OO
※Connector Pin No. Assignment : HRS DF11-14DP-2DS or equivalent Pin No. 9,10 1,2,11~14 Assignment Remote ON-OFF +12V-AUX Charger OK (Charger mode) or DC OK (Power supply mode) GND-AUX Mating Housing or equivalent Terminal or equivalent HRS DF11-14DS HRS DF11-**SC Battery Charger or Power Supply mode selectable NC File Name:NPP-450-SPEC 2023-01-16 3,4
5 Battery Full
Case No.284A Unit:mm Air flow direction 50% 50% 75% 75% 100% 100% Io Adj. Vo Adj. 39127 205 9.75 5.5 144 V-CN71 V+ V Status DC OUTPUT Vo\\ Adj 1314 Io\\ Adj OI ON OFF AC INPUT ※LED Status Table StatusLED Indicator Green Float stage (stage 3) or full charged Charging (stage 1 or stage 2) Abnormal Red StatusLED Indicator Green Normal working No Light Charger (Default) Power supply mode AbnormalNo Light 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-450 series 135 110
Note1: Non-isolated signal, referenced to [GND(signal)]. Note2: Isolated signal, referenced to GND-AUX Accessory List File Name:NPP-450-SPEC 2023-01-16 9,10 Remote ON-OFF Battery charger / Power supply +12V-AUX Charger OK / DC OK Charger OK / DC OK Signal, referenced to GND-AUX(Pin 9 & 10). The Signal is a TTL level signal. The maximum sourcing current is 10mA and only for output.(Note.2) Low (-0.5 ~ 0.5V) : When the charger fails or the protect function is activating. High (4.5 ~ 5.5V) : When the charger is working properly. The signal return is isolated from the output terminal. (+V & -V) It is controlled by the Remote ON-OFF control. Pin No. Function Description Remote charger ON/OFF Function. The charger can turn the output ON/OFF by dry contact between Remote ON-OFF and +12V-AUX.(Note.2) 1,2,11~14 3,4 GND-AUX Open: Battery charger, Color of LED loading indicator: Reference to battery charger. ----- Short: Power supply, Color of LED loading indicator :Green. NC 1314 ※Control Pin No. Assignment : HRS DF11-14DP-2DS or equivalent Mating Housing Terminal HRS DF11-14DS or equivalent HRS DF11-**SC or equivalent ※Battery Charger or Power Supply mode of pin 3 and pin 4 pin along with NPP-450 (Standard accessory)mating Pin 3 and Pin 4 mating pin 1FF1HMJ20-020-95BS or equivalent Battery Full Signal, referenced to GND-AUX(Pin 9 & 10). The Signal is a TTL level signal. The maximum sourcing current is 10mA and only for output.(Note.2) Low (-0.5 ~ 0.5V) : When the battery is charging. High (4.5 ~ 5.5V) : When the battery is full. 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-450 series Quantity
File Name:NPP-450-SPEC 2023-01-16 Handle Foot pad MW’s Order No. DS-Carry Handle Handle Foot pad Item Quantity Screw 23 ※Carry handle (Optional accessory, battery charger and pull handle should be ordered seperately) M4*2 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 NPP-450 series Please refer to : http://www.meanwell.com/manual.html INSTALLATION MANUAL