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Mean Well NTN-5K-148CAN 5KW True Sine Wave Inverter with AC Charger/UPS, 48V In 110V Out
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Mean Well NTN-5K-148CAN 5KW True Sine Wave Inverter with AC Charger...
Description
Description
Features:
- Multi-functional All-in-One device (AC-DC Charger + DC-AC Inverter for Load + AC Bypass for Load)
- Built-in AC-DC high power charger up to 4520W
- DC-AC pure sine wave output (THD<3%)
- Instantaneous peak power of up to 10KW for AC output
- Up to 6 units of AC output can be paralleled, expanding wattage up to 30KW (5+1 units)
- Utilizes 3 NTN-5K unidirectional AC outputs, configurable for 3Ø4W usage
- -30～+70℃ ultra-wide temperature range, suitable for global deployment or installation in enclosed environments
- Built-in remote ON/OFF control
- Protections:
- DC input: Reverse Polarity, Low Voltage Warning and Shutdown, Over Voltage, Battery Over Discharge
- AC output: Short Circuit, Overload, Over Temperature
- Built-in Modbus or CAN bus communication monitoring
- Optional intelligent controllers available for purchase:
- CMU2E (Stand-Alone Vertical Mounting / Rail Mounting) or CMU2E-R (Rack System Installation)
- Dimensions (length x width x height): 460 x 211 x 83.5mm
- PCB coating for basic moisture/dust / dirt protection
- Certifications: CB / TUV / RCM / EAC / CE / UKCA / FCC
- Compatible with lead acid or lithium batteries
- 5 years warranty
General Specification
DC input voltage range
(19 ~ 33Vdc) (38 ~ 66Vdc)
AC output frequency
The default setting set at 50±0.1Hz
50/60Hz selectable by DIP S.W
LOW & HIGH
ALARM, SHUTDOWN, RESTART
Reverse Polarity
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
Output Short
Shut down the o/p voltage, and re-power it to recover
OVERLOAD (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
Remote Control
Power ON-OFF remote control by front panel dry contact connector(by RELAY), Open : Remote off ; Short: Normal work
Communication
MODBus-RTU (RS-485) / CANBus
Withstand voltage
(DC I/P - AC:3.0KVAC) (AC - FG:1.5KVAC)
Working temperature
-30 ~ +70℃(Refer to “Derating curve”)
Safety standards
CB IEC62368-1, CSA C22.2 No. 62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1, EAC TP TC 004 approved
Dimension (LxWxH)
460x211x83.5mm
Specifications
Specifications
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BrandMean Well
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Input Voltage38V~66V
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Standards MetCB,CE,EAC,EN,FC
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Operation ModeConstant Current,Constant Voltage
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Operating Temperature-30°C~70°C
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Length18.11 in
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Width8.31 in
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Height3.29 in
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Weight23.15 lb
File Downloads
File Downloads
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Payment & Security
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Frequently Asked Questions
What does the Mean Well NTN-5K-148CAN combine in one unit?
This model combines an AC-DC charger, a DC-AC true sine wave inverter for the load, and an AC bypass function for the load in one enclosure. It is designed for 48V battery-based systems and provides 110V AC output. That makes it suitable for applications needing inverter operation, charging, and UPS-style power continuity from a single device.
Is the NTN-5K-148CAN a true sine wave inverter?
Yes. The NTN-5K-148CAN provides pure sine wave AC output with total harmonic distortion below 3%. That is a key differentiator for loads that require cleaner AC power quality rather than a rougher waveform.
What are the main power and output capabilities of this model?
The product is identified as a 5KW inverter with AC charger/UPS, and it is listed with a 4000W power rating. It delivers 110V AC output and can provide instantaneous peak power up to 10KW for AC output. The built-in charger is rated up to 4520W.
Can the NTN-5K-148CAN be used with different battery types?
Yes. Mean Well specifies this model as compatible with both lead acid and lithium batteries. That gives buyers flexibility when matching it to existing or planned battery storage systems.
Can multiple NTN-5K units be expanded for higher power systems?
Yes. Up to 6 units of AC output can be paralleled, allowing expansion up to 30KW in a 5+1 configuration. The series also supports use of 3 NTN-5K unidirectional AC outputs configured for 3Ø4W applications.
Is this inverter suitable for demanding temperature environments or enclosed installations?
It is designed for a wide operating temperature range of -30°C to +70°C, subject to the derating curve. The product description also notes suitability for global deployment or enclosed environments. Its PCB coating adds basic protection against moisture, dust, and dirt.
What monitoring and control options are available on the NTN-5K-148CAN?
This model includes Modbus-RTU over RS-485 and CAN bus communication for monitoring. It also has built-in remote ON/OFF control through a front-panel dry contact interface. For more advanced system control, optional intelligent controllers such as the CMU2E and CMU2E-R are available separately.
What protection features are built into the NTN-5K-148CAN?
The unit includes DC input protections for reverse polarity, low voltage warning and shutdown, over voltage, and battery over discharge. On the AC output side, it provides short circuit, overload, and over temperature protection. These safeguards are intended to protect the inverter and connected system during abnormal operating conditions.
