Nature Power Solar Home and RV Kit 40 Watts (40402) - Manual (Page 19)

Page 19
7. SPECIFICATIONS
Note: Specifications are subject to change without notices.
Inverter Specification:
Output Current/Power:
12A/1440W continuous
15A/1800W maximum
Surge Power: 2880W peak
Output Voltage: 120 VAC/ 60 Hz
Output Waveform: Modified Sinewave
Peak Efficiency: 90%
No Load battery draw (unit in standby): < 3W
DC Input Voltage operating range: 10.5 – 15.5 Vdc
Internal AC Charger Specification:
Output Current:
5 ADC
Output Voltage (Absorption/Float): 14.8/13.5 VDC
Recharge Voltage: 12.6 VDC
Efficiency: 80%
Charger type: 3 stages (bulk/absorption/float)
Solar Panel Charger Specification:
Output Current:
4A maximum
Output Voltage: 14.8/13.5 VDC
Recharge Voltage: 12.6 VDC
Input DC Voltage: 9 - 26 VDC maximum
Efficiency: >95%
Charger Type: PWM control
Battery Specification:
Battery Capacity:
12V, 60Ah
Battery Type: Sealed Lead Acid (Deep cycle)
Regulatory Approval (ETL certify): CSA C22.2 no. 107.1
UL 1741
UL 458
8. OPTIONS FOR EXPANSION
This Solar Home and RV Kit is a modular design. Battery capacity can easily be
extended with multiple standalone Nature Power battery boxes or to external 12 Volt
batteries through the external mating connector to connect in parallel with the unit
through a pre-wired built-in internal connector located by the side of the unit. External
AC or Solar chargers are also available to improve battery charging time. For more
information, please visit
www.naturepowerproducts.com or talk to your local supplier.
Extend unit run time with Nature Power solution:

Purchase Nature Power 12V 60Ah battery box with 4A solar input port Purchase
Nature Power Mating connector with wire and ring terminal to connect your own
12 Volt battery.
Reduce battery charging time with Nature Power solution:
The following options are available to improve battery charging time.

20/40A high current charger

30A DC to DC controller

30A MPPT controller

90W Solar panel