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NPB-1700
255.14
Details
Meanwell NPB-1700 Series is a miniaturized, versatile, and ultra-wide voltage intelligent charger. The product utilizes fully digital control design with automatic battery voltage detection technology highlighting intelligent, versatile, user friendly, safe, and compact. NPB-1700 has four models with output voltage ranges of 10.5~21V, 21~42V and 42~80V respectively. At the same time, the charging voltage range is wide enough to cover a variety of different battery voltages and battery chemistries. There is a built-in intelligent voltage detection charging mode (Note this mode is set to OFF by factory default and suitable for lithium batteries with BMS only). In addition, NPB-1700 can pair with SBP-001 programmer for digital configuration such as adjust charging voltage/current, and set charging cycle time to protect battery lifetime. Through the user-friendly DIP S. W. on front panel, user may also directly adjust the 2/3 stage charging, current (50~100%), and choose between the 4 types of preset charging curves. Moreover, CANBus communication protocol is built in to meet professional applications, which allows remote controlling and monitoring for the status of the charger. In terms of safety, the item has intelligent detection for proper battery voltage and connection as well as protection from reverse polarity. It is certified with ITE IEC/EN/UL62368-1 and household appliances EN60335-1/-2-29 dual safety and 3-year warranty to guarantee reliable operation. Considering its longevity, good quality, and high reliability, Meanwell NPB-1700 Series is truly an intelligent, safe, and reliable universal charger with outstanding cost performance.
Meanwell NPB-1700 Series Encoding
| NPB | Series Name |
| 1700 | Rated Wattage |
| 24 | Output Voltage (12V/24V/48V) |
Meanwell NPB-1700 Series Model Specifications
| Model | NPB-1700-12 | NPB-1700-24 | NPB-1700-48 | |
| OUTPUT | BOOST CHARGE VOLTAGE (Vboost) (default) | 14.4V | 28.8V | 57.6V |
| FLOAT CHARGE VOLTAGE(Vfloat)(default) | 13.8V | 27.6V | 55.2V | |
| CHARGE VOLTAGE RANGE | 10.5-21V | 21-42V | 42-80V | |
| MAX. OUTPUT CURRENT(CC) | 85A | 50A | 25A | |
| MAX. POWER | 1428W | 1680W | 1680W | |
| RECOMMENDED BATTERY CAPACITY (AMP HOURS) | 300-1000AH | 200-640AH | 100-330AH | |
| LEAKAGE CURRENT FROM BATTERY (Typ.) | <1mA | |||
| Input | VOLTAGE RANGE | 90 ~ 264VAC 250 ~ 370VDC | ||
| FREQUENCY RANGE | 47 ~ 63Hz | |||
| POWER FACTOR | PF>0.98/115VAC, PF>0.95/230VAC at full load | |||
| EFFICIENCY (Typ.) | 92.00% | 93.00% | 94.00% | |
| AC CURRENT (Typ.) | 14.8A/115VAC 9.3A/230VAC | |||
| INRUSH CURRENT (Typ.) | COLD START 50A at 230VAC | |||
| LEAKAGE CURRENT | 0.75mA/240VAC (60335-1/2-29), 1.5mA Peak/240VAC (62368-1) | |||
| PROTECTION | SHORT CIRCUIT | Protection type : Constant current limiting, charger will shutdown, re-power on to recover | ||
| OVER VOLTAGE | 21.5-26V | 43-52V | 82-100V | |
| Protection type : Shut down and latch off o/p voltage, re-power on to recover | ||||
| REVERSE POLARITY | Protected internal reverse detection, No damage, re-power on to recover after fault condition is removed | |||
| OVER TEMPERATURE | Shut down O/P voltage, recovers automatically after temperature goes down | |||
| FUNCTION | CHARGING STAGE | 2 or 3 stage selectable through DIP S.W on panel | ||
| CHARGING PARAMETERS ADJUSTABLE | Programmable: Constant current(CC),Tapper current(TC), Constant voltage(CV) and Float voltage(FV) can be set through SBP-001 with computer |
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| Manual setting: 4 built-in charging curves adjustable via DIP S.W on panel, Please refer to function manual for more detail | ||||
| AUTO RANGING FOR CHARGING (Typ.) | Please refer to functin manual for more detail (page 8) | |||
| Charging current adjustable 50~100% by via potentiometer on panel (Only for auto ranging mode) | ||||
| CANBUS INTERFACE | CANBus 2.0B, Can control, Setting and monitoring(VO,IO,charging curve, internal temp. and DC output ON/OFF) | |||
| CHARGER OK SIGNAL | The TTL signal out, Charger OK = H(4.5 ~ 5.5V) ; Charger failure or protection status =L( -0.5 ~ +0.5V) | |||
| BATTERY FULL SIGNAL | The TTL signal out, Battery full = H(4.5 ~ 5.5V ); Charging = L(-0.5 ~ +0.5V) | |||
| REMOTE CONTROL | Short : Charger normal work Open : Charger stop charging | |||
| TEMPERATURE COMPENSATION | By external NTC | |||
| FAN SPEED CONTROL | Depends on internal temperature | |||
| ENVIRONMENT | WORKING TEMP. | -30 ~ +70℃ (Refer to "Derating Curve") | ||
| WORKING HUMIDITY | 20 ~ 95% RH non-condensing | |||
| 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 & EMC | 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 | |||
| EMC EMISSION | Parameter | Standard | Test Level / Note | |
| Conducted | BS EN/EN55032 (CISPR32),BS EN/EN55014-1 | Class B | ||
| Radiated | BS EN/EN55032 (CISPR32),BS EN/EN55014-1 | Class B | ||
| Harmonic Current | BS EN/EN61000-3-2 | Class A | ||
| Voltage Flicker | BS EN/EN61000-3-3 | -------- | ||
| EMC IMMUNITY | Parameter | Standard | Test Level | |
| ESD | BS EN/EN61000-4-2 | Level 3, 8KV air ; Level 2, 4KV contact | ||
| Radiated | BS EN/EN61000-4-3 | Level 2, 3V/m | ||
| EFT / Burst | BS EN/EN61000-4-4 | Level 2, 1KV | ||
| Surge | BS EN/EN61000-4-5 | 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 |
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| Others | MTBF | 478.9K hrs min. Telcordia SR-332 (Bellcore) ; 41.5K hrs min. MIL-HDBK-217F (25℃) | ||
| DIMENSION | 307.7*184*70mm (L*W*H) | |||
| PACKING | 2.96Kg; 4pcs/ 14Kg / 2.58CUFT | |||
Meanwell NPB-1700 Series Features
l Auto ranging with ultra-wide charging voltage (10.5~21V, 21~42V, 42~80V; Please refer to page 8 for setting)
l Built-in CANBus protocol for control, setting and monitoring
l Programmable charging curve via SBP-001
l Manual setting for 2/3 stage and 4 built-in charging curves via DIP S.W
l Multiple protections: Short circuit/Over voltage/Over temperature/Battery under voltage/Battery reverse polarity (No damage)
l Charger OK and Battery Full signal
l Temperature compensation function to prolong battery life (Lead-acid only)
l -30℃~+70℃ wide operating temperature
l Thermal controlled DC fan for noise reduction
l Remote ON/OFF control
l Smart programmer available (Order NO.: SBP-001,sold separately)
l Carry handle accessory available (Order NO.: DS-Carry handle, sold separately
l Comply with 62368-1 + 60335-1/-2-29 dual certification
l Suitable for lead-acid (Pb) and li-ion batteries
l 3 years warranty
Meanwell NPB-1700 Series Applications
l AGV
l E-Bike, E-Scooter, Camping car, Bus, Specialty vehicles
l Robotic lawn mower
l Washing robot
l Recreation craft, Personal yacht or workboat
l Surveillance system
l Telecommunication base station
l Radio system backup solution
l Equipment or instruments with back-up battery
Meanwell NPB-1700 Series Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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