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Shenzhen First Tech Co., Ltd.

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China Solar Hybrid Inverter 3kw 3.6kw 4.6kw 5KW 6KW Pure Sine Wave MPPT on Off Grid
China Solar Hybrid Inverter 3kw 3.6kw 4.6kw 5KW 6KW Pure Sine Wave MPPT on Off Grid

  1. China Solar Hybrid Inverter 3kw 3.6kw 4.6kw 5KW 6KW Pure Sine Wave MPPT on Off Grid
  2. China Solar Hybrid Inverter 3kw 3.6kw 4.6kw 5KW 6KW Pure Sine Wave MPPT on Off Grid
  3. China Solar Hybrid Inverter 3kw 3.6kw 4.6kw 5KW 6KW Pure Sine Wave MPPT on Off Grid
  4. China Solar Hybrid Inverter 3kw 3.6kw 4.6kw 5KW 6KW Pure Sine Wave MPPT on Off Grid
  5. China Solar Hybrid Inverter 3kw 3.6kw 4.6kw 5KW 6KW Pure Sine Wave MPPT on Off Grid
  6. China Solar Hybrid Inverter 3kw 3.6kw 4.6kw 5KW 6KW Pure Sine Wave MPPT on Off Grid

Solar Hybrid Inverter 3kw 3.6kw 4.6kw 5KW 6KW Pure Sine Wave MPPT on Off Grid

  1. MOQ: 1 piece
  2. Price: To be negotiated
  3. Get Latest Price
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

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  1. Product Details
  2. Company Details

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 3kw hybrid solar inverter for homeoff grid solar inverter with MPPTpure sine wave inverter 48V
Product Features:
  1. Continuous 110% of nominal Ac power
  2. Max. 9 units parallel
  3. Max battery charge/discharge current of 135A
  4. IP65:Indoor or outdoor installation
  5. Multiple built-in protections
  6. LCD touch color screen, easy to operate
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
Technical Parameters:

Tailor the FAQs according to the needs of different countries:

India

Q1: Is this inverter suitable for frequent power cuts? A: Yes, with a transfer time of 10ms, it ensures seamless backup power.

Q2: Does it work with high-temperature ambient conditions? A: Yes, it operates efficiently up to 60°C (with derating).

Q3: What is the total harmonic distortion harmonic distortion (THD)? A: THD is <3% at rated power, ensuring clean electricity.

Q4: Can it handle voltage fluctuations common fluctuations common in India? A: Yes, the grid voltage range is 150V–300V, adjustable as needed.

Q5: Is it compatible with local net metering policies? A: Yes, when configured according to state regulations.

Q6: What is the maximum PV input power? A: Up to 10,000W, allowing for future expansion.

Q7: Does it require regular maintenance? A: No, it is designed for maintenance-free operation with robust protections.

Q8: Can it be wall-mounted? A: Yes, it comes with a wall bracket for easy installation.

Q9: Is it compatible with Indian lithium battery brands? A: Yes, it works with any BMS-compatible lithium battery.

Q10: What communication options are available? A: It supports RS485, CAN, USB, Wi-Fi, and LAN

Japan

Q1: Is this inverter compliant with JIS C 8955? A: While not explicitly listed, it meets international standards like IEC 61727, which aligns with Japanese requirements.

Q2: Can it operate during typhoon seasons? A: Yes, its IP65 rating ensures protection against heavy rain and dust.

Q3: What is the nominal battery voltage? A: 48V, which is widely used in residential solar systems.

Q4: Does it support 50Hz and 60Hz grids? A: Yes, it supports both 50Hz and 60Hz frequencies.

Q5: Is it suitable for small rooftops? A: Yes, its compact design (367×421×215mm) fits limited spaces.

Q6: Can it be monitored via smartphone? A: Yes, with the optional Wi-Fi/LAN module.

Q6: What is the start-up voltage? A: The start-up voltage is 90V, allowing early morning operation.

Q7: Does it include islanding detection? A: Yes, anti-islanding protection is built-in.

Q8: How long is the warranty? A: 5 years, extendable to 10 years.

Q9: Can it be used with fuel generators? A: Not directly; it is designed for solar and battery integration battery integration.

Q10: Is it noise-free during operation? A: Most models use natural cooling, making them silent. The SP6KL uses a quiet smart fan.

Brazil

Q1: Is this inverter certified by INMETRO? A: While not listed, it meets IEC 62109 and other international safety standards.

Q2: Can it handle high humidity levels? A: Yes, it operates at 0–100% relative humidity.

Q3: What is the maximum discharging current? A: Ranges from 75A to 135A, depending on the model.

Q4: Does it support off-grid applications? A: Yes, it provides backup power during grid failures.

Q5: Is it resistant to lightning surges? A: Yes, it includes surge arresters for enhanced durability.

Q6: Can it be used with local battery brands? A: Yes, it is compatible with most lead-acid and lithium-ion batteries.

Q7: What is the weight of the unit? A: It weighs 16kg, making it manageable for installation.

Q8: Does it have a user-friendly interface? A: Yes, it features an LED/LCD display for clear system status.

Q9: Is parallel operation possible? A: Yes, via CAN communication for multi-unit setups.

Q10: How efficient is the battery-to-AC conversion? A: Up to 94.3%, minimizing energy loss.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Year Established:

    2017

  • Total Annual:

    15000000-16000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

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  • Shenzhen First Tech Co., Ltd.
  • 1404-1405A Tower A, Huahai Financial Creative Center,No.5073 Menghai Avenue,Qianhai Shenzhen-Hong Kong Cooperation Zone,Shenzhen,China
  • https://www.1stess.com/

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