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TTN New Energy Technology (Wenzhou) Co., Ltd

  • China,Wenzhou ,Zhejiang
  • Verified Supplier

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China Low Frequency Off Grid Solar Inverter 1000w 1500w 2000w 3000w 4000w 5000w 6000w
China Low Frequency Off Grid Solar Inverter 1000w 1500w 2000w 3000w 4000w 5000w 6000w

  1. China Low Frequency Off Grid Solar Inverter 1000w 1500w 2000w 3000w 4000w 5000w 6000w
  2. China Low Frequency Off Grid Solar Inverter 1000w 1500w 2000w 3000w 4000w 5000w 6000w
  3. China Low Frequency Off Grid Solar Inverter 1000w 1500w 2000w 3000w 4000w 5000w 6000w
  4. China Low Frequency Off Grid Solar Inverter 1000w 1500w 2000w 3000w 4000w 5000w 6000w
  5. China Low Frequency Off Grid Solar Inverter 1000w 1500w 2000w 3000w 4000w 5000w 6000w
  6. China Low Frequency Off Grid Solar Inverter 1000w 1500w 2000w 3000w 4000w 5000w 6000w

Low Frequency Off Grid Solar Inverter 1000w 1500w 2000w 3000w 4000w 5000w 6000w

  1. MOQ: 5 pieces
  2. Price: $118.00/pieces 5-20 pieces
  3. Get Latest Price
Packaging Details cartons or with wooden box with user manual for solar power inverter.
Supply Ability 50000 Piece/Pieces per Month
Network SDK, NFC
Customized support Software reengineering
Type DC/AC Inverters
Output Type Single
Output Current Load
Output Frequency Low frequency 50/60Hz±1%
Size 620*345*255~680*365*280(mm)
Weight 17KG~38KG
Certificate CE RoHS TUV IEC
Application Off-grid area, every field
Battery type Lead Acid/GEL/AGM/LiFePO4/Lithium
Warranty 1-2 Year
Service OEM Service Offered
Rated power 1000w 1500w 2000w 3000w 4000w 5000w 6000w 7000w inverter
Protection Overload,over voltage,short circuit
Color White
Display LCD
Output waveform Pure Sine Wave Solar Inverter
Product name Low frequency power inverter with charger
Port Shenzhen/Ningbo/Shanghai/Guangzhou
Place of Origin Zhejiang, China
Brand Name TTNergy
Model Number TTN-DP

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details cartons or with wooden box with user manual for solar power inverter. Supply Ability 50000 Piece/Pieces per Month
Network SDK, NFC Customized support Software reengineering
Type DC/AC Inverters Output Type Single
Output Current Load Output Frequency Low frequency 50/60Hz±1%
Size 620*345*255~680*365*280(mm) Weight 17KG~38KG
Certificate CE RoHS TUV IEC Application Off-grid area, every field
Battery type Lead Acid/GEL/AGM/LiFePO4/Lithium Warranty 1-2 Year
Service OEM Service Offered Rated power 1000w 1500w 2000w 3000w 4000w 5000w 6000w 7000w inverter
Protection Overload,over voltage,short circuit Color White
Display LCD Output waveform Pure Sine Wave Solar Inverter
Product name Low frequency power inverter with charger Port Shenzhen/Ningbo/Shanghai/Guangzhou
Place of Origin Zhejiang, China Brand Name TTNergy
Model Number TTN-DP
Products Description

 

TTN Solar Inverter
 
An on-grid inverter’s main job is to convert DC power generated from the PV array into usable AC power. Hybrid inverters go a step further and work with batteries to store excess power as well. In the developing world, hybrid inverters are more of a necessity to compensate for weak or intermittent grids or a lack of grid electricity all together.
 
The Grid-interactive inverter consists of several hardware elements. The Grid-interactive inverter controls and monitors the connection of the electricity from the power plants. In addition, it also controls the disconnection of excess power from the plants. It ensures the dispatch of power at the peak time based on demand.

 

TTN-DP/DP-T
 
Higher yields / Safe & Reliable / Smart / User-friendly
 
Low frequency toroidal transformer, small interference, working effciency up to 90%
international standard copper wire diameter, provide strong load capacity
Advanced circuit mother-board, fine workmanship full solder joints stable
 
●Low frequency toroidal transformer increase efficiency, Pure sine wave output
●Integrated LCD display; One-button start with an external display screen(optional)
●Dedicated DCP chip design; stable and high-speed operation
● LCD display easy to monitor the operation condition in real time
● AC charge current 0-30A adjustable; battery capacity configuration more flexible
● Three types working modes adjustable :AC first, DC first, energy-saving mode
● AVR output, all-around automatic protection function
● Frequency adaptive function, adapt to different grid environments
● Built-in PWM or MPPT controller optional
● Added fault codes query function, facilitate user to monitor the operation state in real time
● Support diesel or gasoline generator, adapt any tough electricity situation
● RS232/RS485 communication port/APP optional
 
Model: DP/DP-T
 
10212/24/48
15212/24/48
20212/24/48
30224/48
40224/48
50248
60248
70248
Rated Power
 
1000W
1500W
2000W
3000W
4000W
5000W
6000W
7000W
Peak Power(20ms)
 
3000VA
4500VA
6000VA
9000VA
12000VA
15000VA
18000VA
21000VA
Start Motor
 
1HP
1.5HP
2HP
3HP
3HP
4HP
4HP
5HP
Battery Voltage
 
12/24/48VDC
 
 
24/48VDC
24/48VDC
48VDC
 
 
Size(L*W*Hmm)
 
555*297*184
 
 
 
615*315*209
 
 
 
Packing Size(L*W*Hmm)
 
620*345*255
 
 
 
680*365*280
 
 
 
N.W.(kg)
 
12
13
15.5
18
23
24.5
26
27.5
G.W.(kg)(Carton Packing)
 
14
15
17.5
20
25.5
27
28.5
30
Installation Method
 
Wall-Mounted
 
 
 
 
 
 
 
Parameter
 
 
 
 
 
 
 
 
 
Input
DC Input Voltage Range
10.5-15VDC(Single battery voltage)
 
 
 
 
 
 
 
 
AC Input Voltage Range
85VAC~138VAC(110VAC)/ 95VAC~148VAC(120VAC / 170VAC~275VAC(220VAC / 180VAC~285VAC(230VAC)
/ 190VAC~295VAC(240VAC)
 
 
 
 
 
 
 
 
AC Input Frequency Range
45Hz~55Hz(50Hz) / 55Hz~65Hz(60Hz)
 
 
 
 
 
 
 
 
Max AC charging current
0~30A(Depending on the model)
 
 
 
 
 
 
 
 
AC charging method
Three-stage (constant current, constant voltage, floating charge)
 
 
 
 
 
 
 
Output
Efficiency(Battery Mode)
≥85%
 
 
 
 
 
 
 
 
Output Voltage(Battery Mode)
110VAC±2% / 120VAC±2% / 220VAC±2% / 230VAC±2% / 240VAC±2%
 
 
 
 
 
 
 
 
Output Frequency(Battery Mode)
50/60Hz±1%
 
 
 
 
 
 
 
 
Output Wave(Battery Mode)
Pure Sine Wave
 
 
 
 
 
 
 
 
Efficiency(AC Mode)
>99%
 
 
 
 
 
 
 
 
Output Voltage(AC Mode)
110VAC±10% / 120VAC±10% / 220VAC±10% / 230VAC±10% / 240VAC±10%
 
 
 
 
 
 
 
 
Output Frequency(AC Mode)
Follow input
 
 
 
 
 
 
 
 
Output waveform distortion
(Battery Mode)
≤3%(Linear load)
 
 
 
 
 
 
 
 
No load loss(Battery Mode)
≤0.8% rated power
 
 
 
 
 
 
 
 
No load loss(AC Mode)
≤2% rated power( charger does not work in AC mode)
 
 
 
 
 
 
 
 
No load loss(Energy saving Mode)
≤10W
 
 
 
 
 
 
 
Battery Type
VRLA Battery
Charge Voltage :14V; Float Voltage:13.8V( 12V system; 24V system x2 ; 48V system x4)
 
 
 
 
 
 
 
 
Customize battery
Charging and discharging parameters of different types of batteries can be customized according to user requirements
(charging and discharging parameters of different types of batteries can be set through the operation panel)
 
 
 
 
 
 
 
Protection
Battery undervoltage alarm / Battery undervoltage protection / Battery overvoltage alarm / Battery overvoltage protection /
Battery overvoltage recovery voltage / Overload power protection / Inverter output short circuit protection / Temperature
protection
 
 
 
 
 
 
 
 
Alarm
A
Normal working condition, buzzer has no alarm sound
 
 
 
 
 
 
 
 
B
Buzzer sounds 4 times per second when battery failure, voltage abnormality, overload protection
 
 
 
 
 
 
 
 
C
When the machine is turned on for the first time, the buzzer will prompt 5 when the machine is normal
 
 
 
 
 
 
 
Inside Solar controller
(Optional)
Charging Mode
PWM or MPPT
 
 
 
 
 
 
 
 
Charging current
10A~60A(PWM or MPPT)
 
 
 
10A~60A(PWM ) / 10A~100A(MPPT)
 
 
 
 
PV Input Voltage Range
PWM: 15V-44V(12V system); 30V-44V(24V system); 60V-88V(48V system)
MPPT: 15V-120V(12V system); 30V-120V(24V system); 60V-120V(48V system)
 
 
 
 
 
 
 
 
Max PV Input Voltage(Voc)
(At the lowest temperature)
PWM: 50V(12V/24V system); 100V(48V system) / MPPT: 150V(12V/24V/48V system)
 
 
 
 
 
 
 
 
PV Array Maximum Power
12V system: 140W(10A)/280W(20A)/420W(30A)/560W(40A)/700W(50A)/840W(60A)/1120W(80A)/1400W(100A); 24V system:
280W(10A)/560W(20A)/840W(30A)/1120W(40A)/1400W(50A)/1680W(60A)/2240W(80A)/2800W(100A);
48V system: 560W(10A)/1120W(20A)/1680W(30A)/2240W(40A)/2800W(50A)/3360W(60A)/4480W(80A)/5600W(100A)
 
 
 
 
 
 
 
 
Standby loss
≤3W
 
 
 
 
 
 
 
 
Maximum conversion efficiency
>95%
 
 
 
 
 
 
 

Note:

How to correctly match the battery capacity of the system is determined according to the specific usage requirements of the load and application scenarios, otherwise it will easily lead to insufficient battery capacity or excessive waste of power generation.
For details, please refer to the manual recommendation or consult online customer service.
Product Details
Wiring Diagram
1. We offer 3 optional working modes (transfer time≤4ms):

01 Grid priority mode: When the grid and battery are connected to the inverter, grid will supply power to the loads directly after voltage being stabilized and charge batteries via inverter. When the grid is cut off, the battery will automatically continue to supply power via inverter.

02 Energy saving mode: If the power of the connected AC loads is lower than 5% of the inverter’s rated power, there will be no output from the inverter. Only the chip of inverter is working. The power consumption of the inverter is only 1~6W. The LCD shows the output voltage 0. If the power of the connected loads is over 5%, within 5S the inverter will automatically convert DC to AC to supply power for the loads . The LCD shows the output voltage.

03 Battery priority mode: When the grid and battery are connected to the inverter, battery will supply power to the loads first. When battery capacity is not enough, the grid will continue to supply power automatically.
Product packaging
Certifications
Company Profile

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    1994

  • Total Annual:

    20000000-50000000

  • Employee Number:

    300~500

  • Ecer Certification:

    Verified Supplier

For 30 years, TTNergy has been a top producer of solar and energy storage systems. We are a National High Tech Enterprise with a provincial R&D center sponsored by the National Top 1000 Talents program. Our factory has a 43,000m2 workshop and 500 workers and has passed ISO9001 & ISO14000 ... For 30 years, TTNergy has been a top producer of solar and energy storage systems. We are a National High Tech Enterprise with a provincial R&D center sponsored by the National Top 1000 Talents program. Our factory has a 43,000m2 workshop and 500 workers and has passed ISO9001 & ISO14000 ...

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Get in touch with us

  • Reach Us
  • TTN New Energy Technology (Wenzhou) Co., Ltd
  • No.28, Chuangda Road, Wenzhou, Zhejiang, China
  • http://ttnergy.ecer.com/

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