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Meanwell NTN-5K-148 is a 5KW highly reliable off-grid true sine wave DC-AC power inverter. The model highlights built-in AC charger and UPS function (AC by-pass). The key features are as following: digital design with MCU control, streamlined control circuitry which quickly responds to environmental changes and improves reliability, high quality fan with low acoustic noise, 10KW peak power, adjustable AC output voltage and frequency, -30~+70℃ wide. Operating temperature range, complete protection features, and etc. Furthermore, combined with batteries, NTN-5K-148 is suitable for use in residential, commercial, marine, automobile, mine, construction site, and remote areas with no access to utility power, and the output can be used to power fans, TV, radio, phone charger, PC/laptop, lighting, induction stove, air conditioner, electromechanical tool, communication equipment, power distribution cabinet, outdoor camping equipment, marine AC power, factory equipment, and so on.
NTN | Series Name |
5K | Rated Wattage |
2 | AC Output Voltage (1:100/110/115/120Vac, 2:200/220/230/240Vac) |
24 | DC Input Voltage (24:24Vdc, 48:48Vdc, 380:380Vdc) |
□ | Communication Protocol Option |
Blank | MODBus Protocol in stock |
CAN | CANBus Protocol in stock |
MODEL NO. | NTN-5K-124□ | NTN-5K-148□ | |||
□=Blank, CAN | |||||
AC OUTPUT | RATED POWER (Continuous) | 4000W | |||
OVER RATED POWER (3 Min.) | 4600W | ||||
PEAK POWER (10 Sec.) | 5600W | 6000W | |||
SURGE POWER (30 Cycles) | 7000W | 8000W | |||
AC VOLTAGE | Default setting set at 110VAC | ||||
100 / 110 / 115 / 120Vac selectable by DIP S.W | |||||
FREQUENCY | Default setting set at 60±0.1Hz | ||||
50/60Hz selectable by DIP S.W | |||||
WAVEFORM | True sine wave (THD<3%) | ||||
AC REGULATION | ±3.0% at rated input voltage | ||||
DC INPUT | DC VOLTAGE | 24Vdc | 48Vdc | ||
VOLTAGE RANGE (Typ.) | 19 ~ 33Vdc | 38 ~ 66Vdc | |||
DC CURRENT (Typ) | 200A | 100A | |||
NO LOAD DISSPATION (Typ.) | NON-SAVING MODE | 2.5A | 1.4A | ||
SAVING MODE | Default disable, auto detect AC output load<=10W will be changed to saving mode <25W | ||||
POWER OFF CURRENT DRAW | <=2mA | ||||
EFFICIENCY (Typ.) | 89.00% | 91.00% | |||
BATTERY TYPES | Lead Acid or li-ion | ||||
PROTECTION | DC INPUT | LOW ALARM | 22±0.5Vdc | 44±1Vdc | |
LOW SHUTDOWN | 19±0.5Vdc | 50±1Vdc | |||
LOW RESTART | 25±0.5Vdc | 62±1Vdc | |||
HIGH ALARM | 31±0.5Vdc | 66±1Vdc | |||
HIGH SHUTDOWN | 33±0.5Vdc | 60±1Vdc | |||
HIGH RESTART | 30±0.5Vdc | 38±1Vdc | |||
REVERSE POLARITY | No damage, re-power on to recover after fault condition is removed | ||||
AC OUTPUT | OVER TEMPERATURE | Shut down o/p voltage, recovers automatically after temperature goes down | |||
OUTPUT SHORT | Shut down o/p voltage, re-power on to recover | ||||
OVER LOAD (Typ.) | 105 ~ 115% load for 180 sec., 115% ~ 150% load for 10 sec. | ||||
Protection type : Shut down o/p voltage, re-power on to recover | |||||
CIRCUIT BREAKER | 50A | ||||
FUNCTION | REMOTE CONTROL | Set remote ON/OFF control by front panel dry contact connector(by RELAY), Open : AC output OFF ; Short : AC output ON | |||
COMMUNICATION | MODBus-RTU (RS-485) / CANBus | ||||
AC UPS MODE | AC INPUT RANGE | 100/110/115/120Vac±16%, recover±13% | |||
FREQUENCY RANGE | 45 ~ 65Hz | ||||
TRASFER TIME (Typ.) | 10ms inverter AC by pass | ||||
AC CHARGER | BOOST CHARGE VOLTAGE | Default 28.8Vdc | Default 57.6Vdc | ||
FLOAT CHARGE VOLTAGE | Default 27.6Vdc | Default 55.2Vdc | |||
CHARGE VOLTAGE RANGE | 20 ~ 30Vdc | 40 ~ 60Vdc | |||
CONSTANT CURRENT | 120A | 60A | |||
MAX. CHARGE POWER | 3600W | 3600W | |||
TEMPE RATURE COMPENSATION | By external NTC | ||||
POWER FACTOR (Typ.) | PF>0.98/115VAC at full load | ||||
EFFICIENCY (Typ.) | 89.00% | 91.00% | |||
AC CURRENT (Typ.) | 20A/110VAC | ||||
INRUSH CURRENT (Typ.) | 25A/110VAC | ||||
LEAKAGE CURRENT (Peak) | 4.7mA/264VAC | ||||
ENVIRONMENT | WORKING TEMP. | -30 ~ +70℃ (Refer to “Derating curve”) | |||
WORKING HUMIDITY | 20% ~ 90% RH non-condensing | ||||
STORAGE TEMP., HUMIDITY | -30 ~ +70℃ / -22 ~ +158oF, 10 ~ 95% RH non-condensing | ||||
VIBRATION | 10 ~ 500Hz, 3G 10min./1cycle, 60min. each along X, Y, Z axes | ||||
SAFETY&EMC | SAFETY STANDARDS | CB IEC62368-1, UL62368-1, CSA C22.2 No. 62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved | |||
WITHSTAND VOLTAGE | DC I/P - AC:3.0KVAC AC - FG:1.5KVAC | ||||
ISOLATION RESISTANCE | DC I/P - AC O/P, DC I/P - FG, AC O/P - FG: 100M ohms / 500VDC / 25℃/ 70% RH | ||||
EMC EMISSION | Parameter | Standard | Test Level | ||
Radiated | FCC | Class A | |||
Conducted | FCC | Class A | |||
OTHERS | MTBF | 200.9K hrs min. Telcordia TR/SR-332 (Bellcore) ; 17.8K hrs min. MIL-HDBK-217F (25℃) | |||
DIMENSION | 460*211*83.5mm (L*W*H) | ||||
PACKING | 10.5Kg; 1pcs/ 10.5Kg/ 1.25CUFT |
l Conformal coating
l 5 years warranty
l Combining AC/DC charger, DC/AC Inverter, AC by-pass&support external MPPT solar charger
l AC utility charger up to 4520W
l UPS function (AC by-pass) without interruption, transfer time<10ms
l True sine wave output (THD<3%)
l High surge power up to 10KW
l -30℃ ~+70℃ wide operating temperature
l Suitable for lead-acid or li-ion batteries
l Parallel synohronized operation up to 30KW (5+1 unit)
l Temperature controlled cooling fan
l AC output voltage and frequency selectable by DIP S.W
l Battery over discharge protection (low voltage disconnect)
l Support MODBus- RTU (RS-485) or CANBus protocol communication
l Graphical user interface controller CMU2E/CMU2E-R for status monitoring and control
l Protections: Input: Reverse polarity/DC low alarm/DC low shutdown/Over voltage Output /Short circuit/Overload/Over temp.
Meanwell NTN-5K-148 Applications
l Vehicle
l Yacht
l Power tools
l Portable equipment
l Wireless network
l Off-grid solar power system
l Home and office appliance
l Telecom or datacom system
Brand | Meanwell |
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