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48V Smart Hybrid Solar Inverter Split Phase With Pure Sine Wave And Dual MPPT Capability 5kw 6kw 7.6kw 10kw 11.4kw

Product Details

Place of Origin: China

Brand Name: 1stess

Certification: CE, IEC

Model Number: SP11K4L-UL

Payment & Shipping Terms

Minimum Order Quantity: 1 piece

Price: To be negotiated

Packaging Details: carton box

Delivery Time: 30 days

Payment Terms: L/C,T/T

Supply Ability: 2000 pieces per month

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Specifications
Highlight:

48V hybrid solar inverter split phase

,

dual MPPT solar inverter 5kw

,

pure sine wave off-grid inverter

Charging Mode:
MPPT
Operating Temperature:
-10°C To 50°C
Inverter Type:
Off Grid Inverter
Frequency:
50Hz/60Hz
Output Voltage:
48VDC
Communication Interface:
RS485/CAN/USB
Charging Mode:
MPPT
Operating Temperature:
-10°C To 50°C
Inverter Type:
Off Grid Inverter
Frequency:
50Hz/60Hz
Output Voltage:
48VDC
Communication Interface:
RS485/CAN/USB
Description
48V Smart Hybrid Solar Inverter Split Phase With Pure Sine Wave And Dual MPPT Capability 5kw 6kw 7.6kw 10kw 11.4kw
48V Smart Hybrid Solar Inverter Split Phase With Pure Sine Wave And Dual MPPT Capability 5kw 6kw 7.6kw 10kw 11.4kw
On/Off Grid Solar Inverter Pure Sine Wave Solar Inverter
Product Features:
  • Up to 200% oversizing allowed with 3 MPPTS
  • Support high power module with 30A PVinput current
  • Support AC coupled solarinput
  • Stackable up to 9 units
  • Four application modes, mixed with time control
  • Remote configuration and upgrade
MODEL SP5KL-UL SP6KL-UL SP7K6L-UL SP10KL-UL SP11K4L-UL
Nominal Battery Voltage 48VDC
Mounting Method Wall Bracket
Battery Type Lithium-ion/Lead-acid
Nos.of MPPT 2 3
Nominal Output Voltage 220V/230/240V,L+N+PE
Battery Voltage Range 40V-64V
Rated Grid Frequency 50Hz/60Hz
Transfer Time 10ms (typical)
Nominal AC Output Power 5000W 6000W 7600W 10000W 10000W
Ingress Protection Degree NEMA 3R NEMA 3R NEMA 3R NEMA 3R NEMA 3R
Max.AC Output Apparent Power 5000VA 6000VA 7600VA 11000VA 11000VA
Weight 40Kg
Dimensions (W*H*D) 420mm*800mm*240mm
Warranty 5 Years/10 Years (Optional)
Display LED,LCD
Technical Parameters:
48V Smart Hybrid Solar Inverter Split Phase With Pure Sine Wave And Dual MPPT Capability 5kw 6kw 7.6kw 10kw 11.4kw 0 48V Smart Hybrid Solar Inverter Split Phase With Pure Sine Wave And Dual MPPT Capability 5kw 6kw 7.6kw 10kw 11.4kw 1 48V Smart Hybrid Solar Inverter Split Phase With Pure Sine Wave And Dual MPPT Capability 5kw 6kw 7.6kw 10kw 11.4kw 2 48V Smart Hybrid Solar Inverter Split Phase With Pure Sine Wave And Dual MPPT Capability 5kw 6kw 7.6kw 10kw 11.4kw 3 48V Smart Hybrid Solar Inverter Split Phase With Pure Sine Wave And Dual MPPT Capability 5kw 6kw 7.6kw 10kw 11.4kw 4
FAQs asked by different countries:
Canada
FAQ: SP Series for Canadian Winters & Grid Reliability
Q: Is this inverter certified by CSA for use in Canada?
A: Yes, it carries the CSA C22.2 certification, making it fully approved for safe installation and use across Canada.
Q: How does it perform in cold Canadian winters?
A: Excellently. The wide operating temperature range starts at -25°C. PV panels actually produce higher voltage in cold weather, which works perfectly within the inverter's 600V max input specification.
Q: Can it power my furnace, sump pump, and fridge during a winter storm outage?
A: Absolutely. The robust backup output is designed to handle these critical loads simultaneously, ensuring your home stays warm, dry, and your food preserved during extended grid outages.
Q: What is the derating policy at -45 °C mentioned in the specs?
A: This indicates the inverter's robust design. It can operate in extremely cold environments down to -45°C, though output power may be automatically reduced slightly to protect components, ensuring long-term reliability.
Q: Is the Wi-Fi module reliable in a basement utility room?
A: The optional Wi-Fi/LAN module provides flexibility. For basements with weak signals, the LAN (Ethernet) connection is a highly reliable alternative for consistent monitoring.
Q: Does it have Rapid Shutdown (RSD) functionality as per the Canadian Electrical Code?
A: Yes, it features built-in Rapid Shutdown (RSD) functionality, enhancing firefighter safety by quickly de-energizing the PV array wires when the inverter is shut down.
Q: Can I use it with my existing natural gas generator?
A: Yes, the generator input allows the inverter to use a standby generator to charge the batteries, providing a comprehensive and reliable whole-home backup solution during long winter power failures.
Q: What is the benefit of the high CEC efficiency (96.5%)?
A: The California Energy Commission (CEC) efficiency is a weighted average that better represents real-world performance. A high CEC rating of 96.5% means you will generate more usable AC energy from your PV system over its daily operation.
Q: Is the 5-year warranty sufficient?
A: The standard 5-year warranty is competitive, and the option to extend it to 10 years provides excellent long-term peace of mind for your investment.
Q: Why is this a smart energy solution for a Canadian homeowner?
A: It provides year-round reliability--maximizing solar production in sunny summers and ensuring essential power during storm-related winter outages. It's a CSA-certified, safe, and robust system built for Canadian conditions.
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