MEAN WELL Switching Power Supply ManufacturerInstallation Manual-MEAN WELL Switching Power Supply ManufacturerProduct Liability Disclaimer-MEAN WELL Switching Power Supply Manufacturer
Instruction Manual for MEAN WELL models including: NPP-450, Ultra Wide Output Range Battery Charger Power Supply, Battery Charger Power Supply, Charger Power Supply, NPP-450, Power Supply
NPP-450-72
File Info : application/pdf, 9 Pages, 320.48KB
DocumentDocumentN P P - 4 5 0 s e r i e s 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 AC input side User's Manual DC output side UL62368-1 BS EN/EN62368-1 IEC62368-1 TPTC004 BS EN/EN60335-1/2-29 IEC60335-1/2-29 Features Applications Mulit-function single unit battery charger or power supply Radio system backup solution operation modes selectable Electric scooter charger Output voltage and current adjustable via potentiometer 3-stage charging curve for charging mode -30~+70 wide operating temperature Camping carBusesHeavy duty truck Specialty vehicles Surveillance system Multiple protections: Short circuit / Over load / Over voltage / Over temperature Thermal controlled DC fan for noise reduction Remote ON-OFF control Industrial automation machinery Industrial control system Mechanical and electrical equipment Comply with 62368-1+60335-1/-2-29 dual certification Suitable for lead-acid (Pb) batteries Carry handle accessory available (Order NO.:DS-Carry handle, sold separately) 3 years warranty Description NPP-450 is a miniaturized dual-purpose charger and power supply. In addition to being used as a threestage charger for lead-acid batteries, it can also be used as a constant voltage output power supply to drive general load. The operating mode can be quickly switched by plugging or unplugging a connector on the front panel. Other features include: ultra-wide voltage output, adjustable voltage via VR on the panel (10.5~21V, 21~42V, 42~80V, 54~100V), adjustable charging current (50~100%), built-in intelligent fan with variable speed based on temperature to reduce noise and extend fan lifetime, 30~+70° C wide operating temperature, suitability for use in different environments, built-in remote ON/OFF control, compliance to IEC/EN/UL62368-1 and household EN60335-1/-2-29 dual safety, multiple built-in protections, and 3-year warranty. The NPP-450 is truly an intelligent, safe, and reliable universal dual-purpose charger and power supply with outstanding cost performance. Model Encoding NPP - 450 - 24 Output voltage (12V/24V/48V/72V) Rated wattage Series name File Name:NPP-450-SPEC 2021-10-25 N P P - 4 5 0 s e r i e s 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 SPECIFICATION for Battery Charger mode (Default) MODEL NPP-450-12 NPP-450-24 NPP-450-48 NPP-450-72 OUTPUT BOOST CHARGE VOLTAGE(Vboost)(default) 14.4V FLOAT CHARGE VOLTAGE(Vfloat)(default) 13.8V 10.5 ~ 21V VOLTAGE ADJUSTABLE RANGE By built-in potentionmeter MAX. OUTPUT CURRENT(CC) 25A CURRENT ADJUSTABLE RANGE 12.5 ~ 25A Note.3 By built-in potentionmeter 28.8V 27.6V 21 ~ 42V 13.5A 6.75 ~ 13.5A 57.6V 55.2V 42 ~ 80V 6.8A 3.4 ~ 6.8A 72V 69V 54 ~ 100V 5.5A 2.75 ~ 5.5A MAX. POWER 420W RECOMMENDED BATTERY CAPACITY (AMP HOURS) Note.4 90 ~ 300AH 453.6W 45 ~ 155AH 456.96W 24 ~ 80AH 462W 19 ~ 64AH VOLTAGE RANGE Note.5 90 ~ 264VAC 127 ~ 370VDC FREQUENCY RANGE 47 ~ 63Hz POWER FACTOR (Typ.) PF>0.98/115VAC, PF>0.95/230VAC at full load INPUT EFFICIENCY (Typ.) Note.6 92% 93% 93% 93% AC CURRENT (Typ.) 4.5A/115VAC 2.2A/230VAC INRUSH CURRENT (Typ.) COLD START 50A at 230VAC SHORT CIRCUIT Note.7 Protection type : Constant current limiting, charger will shutdown after 5 sec, re-power on to recover PROTECTION OVER VOLTAGE OVER TEMPERATURE 21.5 ~ 26V 43 ~ 52V 82 ~ 100V 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 102 ~ 120V CHARGING STAGE FUNCTION CHARGER OK SIGNAL BATTERY FULL SIGNAL 3 stage only 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) REMOTE CONTROL Open : Charger stop charging Short : Charger normal work FAN SPEED CONTROL Depends on internal temperature WORKING TEMP. -30 ~ +70 (Refer to "Derating Curve") WORKING HUMIDITY 20 ~ 95% RH non-condensing ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +85, 10 ~ 95% RH non-condensing TEMP. COEFFICIENT ±0.05%/ (0 ~ 50) VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes SAFETY STANDARDS CB IEC62368-1,IEC60335-1/2-29, Dekra BS EN/EN62368-1,BS EN/EN60335-1/2-29, UL62368-1, EAC TP TC 004 approved WITHSTAND VOLTAGE ISOLATION RESISTANCE 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 Parameter Standard Test Level / Note Conducted BS EN/EN55032 (CISPR32),BS EN/EN55014-1 Class B EMC EMISSION Radiated BS EN/EN55032 (CISPR32),BS EN/EN55014-1 Class B Harmonic Current BS EN/EN61000-3-2 Class A SAFETY & EMC (Note 8) Voltage Flicker BS EN/EN61000-6-2 Parameter BS EN/EN61000-3-3 Standard ----Test Level / Note ESD BS EN/EN61000-4-2 Level 3, 8KV air ; Level 2, 4KV contact Radiated BS EN/EN61000-4-3 Level 2, 3V/m EMC IMMUNITY EFT / Burst Surge BS EN/EN61000-4-4 BS EN/EN61000-4-5 Level 2, 1KV Level 2, 1KV/Line-Line,Level 3, 2KV/Line-Earth Conducted BS EN/EN61000-4-6 Level 2, 3Vrms Magnetic Field BS EN/EN61000-4-8 Level 1, 1A/m Voltage Dips and Interruptions BS EN/EN61000-4-11 >95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods MTBF 352.3K hrs min. Telcordia SR-332 (Bellcore) ; 118.5K hrs min. MIL-HDBK-217F (25) OTHERS DIMENSION PACKING 205*130*55mm (L*W*H) 1.02Kg; 8pcs/ 10Kg / 1.71CUFT NOTE 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. 6. The efficiency is measured at 16.8V charge voltage(12V model), 33.6V charge voltage(24V model), 67.2V charge voltage(48V model), 84V charge voltage(72V model). 7. This protection mechanism is specified for the case the short circuit occurs after the charger is turned on. 8. The charger is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 600mm*900mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies. (as available on http://www.meanwell.com) 9. The ambient temperature derating of 3.5/1000m with fanless models and of 5/1000m with fan models for operating altitude higher than 2000m(6500ft). Product Liability DisclaimerFor detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx File Name:NPP-450-SPEC 2021-10-25 N P P - 4 5 0 s e r i e s 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 SPECIFICATION for Power Supply mode (Selectable via pin3 & 4 jumper of 14pins connector on panel) MODEL NPP-450-12 NPP-450-24 NPP-450-48 NPP-450-72 DC VOLTAGE 14.4V 28.8V 57.6V 72V 10.5 ~ 21V VOLTAGE ADJUSTABLE RANGE By built-in potentionmeter 21 ~ 42V 42 ~ 80V 54 ~ 100V CURRENT ADJUSTABLE RANGE 12.5 ~ 25A 6.75 ~ 13.5A 3.4 ~ 6.8A 2.75 ~ 5.5A RATED CURRENT 25A 13.5A 6.8A 5.5A OUTPUT RATED POWER RIPPLE & NOISE(max.) 420W 180mVp-p 453.6W 300mVp-p 457W 480mVp-p 462W 600mVp-p VOLTAGE TOLERANCE ±1.0% ±1.0% ±1.0% ±1.0% LINE REGULATION ±0.5% ±0.5% ±0.5% ±0.5% LOAD REGULATION ±1.0% ±1.0% ±0.5% ±0.5% SETUP, RISE TIME 1800ms, 60ms/230VAC at full load HOLD UP TIME (Typ.) 16ms/230VAC at 75% load 10ms/230VAC at full load VOLTAGE RANGE Note.3 90 ~ 264VAC 127 ~ 370VDC FREQUENCY RANGE 47 ~ 63Hz POWER FACTOR (Typ.) PF>0.98/115VAC, PF>0.95/230VAC at full load INPUT EFFICIENCY (Typ.) 92% 93% 93% 93% AC CURRENT (Typ.) 4.5A/115VAC 2.2A/230VAC INRUSH CURRENT (Typ.) COLD START 50A at 230VAC OVERLOAD 105 ~ 115% rated output power Protection type : Constant current limiting, unit will shutdown after 5 sec, re-power on to recover SHORT CURRENT Protection type : Constant current limiting, unit will shutdown after 5 sec, re-power on to recover PROTECTION OVER VOLTAGE 21.5 ~ 26V 43 ~ 52V 82 ~ 100V Protection type : Shut down and latch off o/p voltage, re-power on to recover 102 ~ 120V OVER TEMPERATURE Shut down O/P voltage, recovers automatically after temperature goes down REMOTE CONTROL FUNCTION DC OK FAN SPEED CONTROL WORKING TEMP. Open : Power OFF Short : Power ON The TTL signal out, DC OK = H(4.5 ~ 5.5V) ; Power supply failure or protection = L(-0.5 ~ +0.5V) Depends on internal temperature -30 ~ +70 (Refer to "Derating Curve") WORKING HUMIDITY 20 ~ 95% RH non-condensing ENVIRONMENT STORAGE TEMP., HUMIDITY -40 ~ +85, 10 ~ 95% RH non-condensing TEMP. COEFFICIENT ±0.05%/ (0 ~ 50) VIBRATION 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes SAFETY STANDARDS CB IEC62368-1,IEC60335-1/2-29, Dekra BS EN/EN62368-1,BS EN/EN60335-1/2-29, UL62368-1, EAC TP TC 004 approved WITHSTAND VOLTAGE I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC ISOLATION RESISTANCE I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25/ 70% RH Parameter Standard Test Level / Note Conducted BS EN/EN55032 (CISPR32),BS EN/EN55014-1 Class B EMC EMISSION Radiated BS EN/EN55032 (CISPR32),BS EN/EN55014-1 Class B Harmonic Current BS EN/EN61000-3-2 Class A SAFETY & EMC (Note 4) Voltage Flicker BS EN/EN61000-6-2 Parameter BS EN/EN61000-3-3 Standard ----Test Level / Note ESD BS EN/EN61000-4-2 Level 3, 8KV air ; Level 2, 4KV contact Radiated BS EN/EN61000-4-3 Level 2, 3V/m EMC IMMUNITY EFT / Burst Surge BS EN/EN61000-4-4 BS EN/EN61000-4-5 Level 2, 1KV Level 2, 1KV/Line-Line,Level 3, 2KV/Line-Earth Conducted BS EN/EN61000-4-6 Level 2, 3Vrms Magnetic Field BS EN/EN61000-4-8 Level 1, 1A/m Voltage Dips and Interruptions BS EN/EN61000-4-11 >95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods MTBF 352.3K hrs min. Telcordia SR-332 (Bellcore) ; 118.5K hrs min. MIL-HDBK-217F (25) OTHERS DIMENSION 205*130*55mm (L*W*H) PACKING 1.02Kg; 8pcs/ 10Kg / 1.71CUFT NOTE 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. 4. The PSU is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 600mm*900mm metal plate with 1mm of thickness. The final equipment must be re-confirmed that it still meets EMC directives. For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies. (as available on http://www.meanwell.com) 5. The ambient temperature derating of 3.5/1000m with fanless models and of 5/1000m with fan models for operating altitude higher than 2000m(6500ft). Product Liability DisclaimerFor detailed information, please refer to https://www.meanwell.com/serviceDisclaimer.aspx File Name:NPP-450-SPEC 2021-10-25 N P P - 4 5 0 s e r i e s 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 Block Diagram AC I/P EMI FILTER ACTIVE INRUSH CURRENT LIMITING RECTIFIERS & PFC POWER SWITCHING PFC CONTROL PWM CONTROL Derating Curve AUX POWER RECTIFIERS & FILTER O.V.P. DETECTION CIRCUIT O.T.P. CONTROL CIRCUIT FAN RECTIFIERS & FILTER PFC fosc : 80KHz PWM fosc : 60KHz +V -V Charger mode/ PSU mode Selectable PHOTO COUPLER ISOLATION Remote ON-OFF Charger OK Battery Full POWER (%) 100 100 OUTPUT CURRENT (%) 90 80 230VAC 80 Input only 60 70 50 60 40 50 20 40 -30 -25 -10 0 15 30 50 60 70 (HORIZONTAL) AMBIENT TEMPERATURE () I 100 80 90 100 115 120 140 160 180 190 200 220 240 264 INPUT VOLTAGE (V) 60Hz 60 40 20 V 10.5 16.8 21 12V mode 21 33.6 42 24V mode 42 67.2 80 48V mode 84 100 72V mode OUTPUT VOLTAGE (V) The rated current should change with the output voltage programming accordingly. OUTPUT CURRENT (%) File Name:NPP-450-SPEC 2021-10-25 N P P - 4 5 0 s e r i e s 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 Function Manual 1. Battery Charger or Power Supply Operation modes selectable via pin3 and pin4 jumper Between pin3 and pin4 Jumper connected Jumper removed Operation modes Power supply mode Battery charger mode (Default) 2 1 14 13 Jumper(Pin 3 & 4) 2.Charging Curve (Charging Mode) 3 stage charging curve Start Charge Voltage Charge Current Constant Current Constant Voltage stage 1 stage 2 Color of LED Loading Indicator Red Vboost Vfloat Float stage 3 Green 100% CC 10% CC State Constant Current Vboost Vfloat NPP-450-12 NPP-450-24 25A 13.5A 14.4V 13.8V 28.8V 27.6V NPP-450-48 6.8A 57.6V 55.2V NPP-450-72 5.5A 72V 69V Suitable for lead-acid batteries (flooded, Gel and AGM) File Name:NPP-450-SPEC 2021-10-25 N P P - 4 5 0 s e r i e s 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 50% 75% 100% 50% 75% 100% 2 1 14 13 Jumper(Pin 7 & 8) VO x IO must be less than or equal to the rated power. Please refer to derating curve (page 4) . 3.Charger OK / DC OK Signal 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 "Low" : -0.5 ~ 0.5V Charger status Work normally Failure or protection function activated PIN 6 Charger OK / DC OK 2 1 14 13 PIN 9 & 10 GND-AUX 4.Remote ON-OFF Control The NPP-450 can be turned ON/OFF by using the "Remote Control" function. Between pin7 remote ON-OFF and pin8 +12Vaux Short ( Pin 7 = 10.8 ~ 13.2V) Open ( Pin 7 = -0.5 ~ 0.5V) Charger status ON (Default) OFF PIN 7 Remote ON-OFF 2 1 14 13 PIN 8 +12Vaux File Name:NPP-450-SPEC 2021-10-25 N P P - 4 5 0 s e r i e s 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 Mechanical Specification Io Adj. 50% 75% 100% Vo Adj. 50% 75% 100% 205 127 5.5 Case No.284A Unit:mm 39 55 9.75 Status Io\ Adj Vo\ Adj 2 1 14 13 CN71 V+ V DC OUTPUT 9.25 11 110 130 V+ V- 144 Air flow direction O I ON OFF AC INPUT Connector Pin No. Assignment : HRS DF11-14DP-2DS or equivalent Pin No. Assignment Mating Housing Terminal 1,2,11~14 NC 3,4 Battery Charger or Power Supply mode selectable 5 Battery Full HRS DF11-14DS HRS DF11-**SC 6 Charger OK (Charger mode) or or equivalent or equivalent DC OK (Power supply mode) 7 Remote ON-OFF 8 +12V-AUX 9,10 GND-AUX LED Status Table LED Indicator Green Red No Light LED Indicator Green No Light Charger (Default) Status Float stage (stage 3) or full charged Charging (stage 1 or stage 2) Abnormal Power supply mode Status Normal working Abnormal File Name:NPP-450-SPEC 2021-10-25 N P P - 4 5 0 s e r i e s 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 Control Pin No. Assignment : HRS DF11-14DP-2DS or equivalent 2 1 14 13 Mating Housing HRS DF11-14DS or equivalent Terminal HRS DF11-**SC or equivalent Pin No. Function Description 1,2,11~14 NC ----- Battery charger / Open: Battery charger, Color of LED loading indicator: Reference to battery charger. 3,4 Power supply Short: Power supply, Color of LED loading indicator :Green. Battery Full Signal, referenced to GND-AUX(Pin 9 & 10). 5 Battery Full 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. Charger OK / DC OK Signal, referenced to GND-AUX(Pin 9 & 10). 6 Charger OK / The Signal is a TTL level signal. The maximum sourcing current is 10mA and only for output.(Note.2) DC OK 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. Remote Remote charger ON/OFF Function. 7 ON-OFF The charger can turn the output ON/OFF by dry contact between Remote ON-OFF and +12V-AUX.(Note.2) Short (10.8 ~ 13.2V) : Charger ON ; Open(-0.5 ~ 0.5V) : Charger OFF ; The maximum input voltage is 13.2V. 8 +12V-AUX It is controlled by the Remote ON-OFF control. 9,10 GND-AUX The signal return is isolated from the output terminal. (+V & -V) Note1: Non-isolated signal, referenced to [GND(signal)]. Note2: Isolated signal, referenced to GND-AUX Accessory List Battery Charger or Power Supply mode of pin 3 and pin 4 mating pin along with NPP-450 (Standard accessory) Pin 3 and Pin 4 mating pin Quantity 1 1FF1HMJ20-020-95BS or equivalent File Name:NPP-450-SPEC 2021-10-25 N P P - 4 5 0 s e r i e s 450W High Reliable Ultra Wide Output Range Battery Charger & Power Supply 2-in-1 Carry handle (Optional accessory, battery charger and pull handle should be ordered seperately) MW's Order No. Item 1 Handle Quantity 1 DS-Carry Handle 2 Foot pad 4 3 Screw 2 1 Handle M4*2 2 Foot pad INSTALLATION MANUAL Please refer to : http://www.meanwell.com/manual.html File Name:NPP-450-SPEC 2021-10-25