Shenzhen First Tech Co., Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | 2000 pieces per month |
| Delivery Time | 30 days |
| Packaging Details | carton box |
| 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 |
| Brand Name | 1stess |
| Model Number | 6kW ECO |
| Certification | CE, IEC |
| Place of Origin | China |
View Detail Information
Explore similar products
24V 3.5kW 48V 5.5kW Off Grid Hybrid Solar Inverter with MPPT
Single Phase Hybrid Inverter Pure Sine Wave Off Grid Solar Inverter 24V 3.5kw
48V 6.2kw Off Grid Solar Inverter Single Phase 6200W 6.2KVA Hybrid Inverter Pure
48V 3.5KW Solar Hybrid Inverter Off Grid Inverter 5.5KW 6.2KW MPPT Hybrid
Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 2000 pieces per month |
| Delivery Time | 30 days | Packaging Details | carton box |
| 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 |
| Brand Name | 1stess | Model Number | 6kW ECO |
| Certification | CE, IEC | Place of Origin | China |
| High Light | 48V hybrid solar inverter with dual MPPT ，off grid pure sine wave inverter ，high efficiency solar inverter 3kw-6kw | ||
| MODEL | SP6KL-E |
|---|---|
| Nominal Battery Voltage | 48VDC |
| Mounting Method | Wall Bracket |
| Battery Type | Lithium-ion/Lead-acid |
| Nos.of MPPT | 2 |
| Rated Grid Voltage | 220V/230V/240V,L+N+PE |
| Battery Voltage Range | 40V-60V |
| Rated Grid Frequency | 50Hz/60Hz |
| Transfer Time | 10ms (typical) |
| Max.AC Apparent Power | 3,300VA |
| Protection Degree | IP65 |
| Nominal Output Power | 6000W |
| Weight | 15.5Kg |
| Dimensions (W*H*D) | 367mm*421mm*215mm |
| Warranty | 5 Years/10 Years (Optional) |
| Display | LED,LCD |
Global Installation & Suitability FAQ:
Q1: Is this inverter compliant with German grid connection standards (VDE-AR-N 4105)?
Yes, it fully complies with VDE-4105, ensuring safe and stable grid integration in Germany.
Q2: What efficiency can I expect under typical German weather conditions?
With European efficiency up to 96.8%, it performs reliably even in low-light conditions.
Q3: Does it support feed-in tariff programs in Germany?
Yes, it is compatible with common metering and communication protocols for feed-in management.
Q4: Can it operate during a grid outage in Germany?
Yes, it provides backup power with a transfer time of only 10ms.
Q5: Is it suitable for installation in cold German winters?
Yes, it operates from -25°C to 60°C, with derating only above 45°C.
Q1: Does it meet UK G98/G99 grid connection requirements?
Yes, it is certified for G98/G99 compliance, essential for UK installations.
Q2: Can it work with UK’s 230V/50Hz grid?
Yes, rated for 230V/50Hz with adjustable voltage and frequency ranges.
Q3: Is it suitable for off-grid use in remote UK areas?
Yes, with battery support and backup output, it’s ideal for off-grid or backup systems.
Q4: Does it have surge protection for UK’s variable climate?
Yes, it includes Type II/III surge arresters for enhanced protection.
Q5: What communication options are available for UK smart home integration?
RS485, CAN, USB for Wi-Fi/LAN, and support for DRMs.
Company Details
Year Established:
2017
Total Annual:
15000000-16000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shenzhen First Tech Co., Ltd was established in 2017, which is a one-stop solution provider of solar & battery energy storage system.First Tech is engaged in the research, development, production, sales and service of the commercial and industrial energy storage system, home energy storage sys... Shenzhen First Tech Co., Ltd was established in 2017, which is a one-stop solution provider of solar & battery energy storage system.First Tech is engaged in the research, development, production, sales and service of the commercial and industrial energy storage system, home energy storage sys...
Get in touch with us
Leave a Message, we will call you back quickly!