30KW Power Inverter with isolation transformer

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Selling leads
30KW Power Inverter with isolation transformer
Posting date : Mar 01, 2016
Membership
Free Member Scince Aug 16, 2014
FOB Price
$10000
Min. Order Quantity
1pc
Supply Abillity
2000pcs/month
Port
Ningbo, Shanghai
Payment Terms
T/T
Package
Standard export wooden case packing
Keyword :
Category
Contact
Katrina Yi
Selling Leads Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
SANDI
Model Number
SDP-30KW
HS-CODE
8502-12
Package & Delivery Lead Time
Package
Standard export wooden case packing
Delivery Lead Time
10 days
Specifications
Type of Certification
CE for inverter
Reference no.
POCE12010903CS
Name.
CE
Start Date (validity period)
0000-00-00
End Date (validity period)
0000-00-00
Detailed Description
30KW Power Inverter with isolation transformer
 
Our SDP series Off Grid Pure sine wave inverter is one of the most advanced DC to AC conversion products in the world, it is suitable use for areas without electricity, vehicles, ships, solar energy, wind turbine and other renewable energy systems and etc, can supply power and provide guarantee effectively for the areas with traffic inconveniences, in the mountains, pastoral, border, island and other areas without electricity. It has the main advantages of high quality sine wave AC output, microcomputer control, humanness design, and it is high efficiency and low no-load loss, and no pollution. The inverter can also supply AC power to all kinds of electric equipment, air conditioners, electric motors, refrigerators, fluorescent lights, televisions, electric fans and other industrial power supply.
 
Technical Features:
  • Using the fifth generation efficient IPM intelligent module from Japanese Mitsubishi, high efficiency and stable performance. It with powerful protection function, the protection for short circuit, over load, over temperature is more safe and reliable. It’s service life can up to 15 years or more.
  • Intelligentized, modularized, simple structure design easy to maintenance.
  • Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. This function is very convenient for users and also reduce frequency converter’s usage, which reduced the cost of equipment investment, easy to connect wires and control.
  • The output frequency can be setting via LCD panel, it’s very convenient for customer.
  • The output voltage can be set between -40 % to +20 % of rated voltage. And the output voltage is very accuracy ±1%.
  • The DC input voltage range can be set. Over-voltage point, under-voltage point, over-voltage recovery point, under-voltage recovery point all can be setting via the LCD panel.
  • Pure sine wave output. With good dynamic response less than 50MS, waveform distortion rate smaller, higher conversion efficiency and stable output voltage.
  • Low frequency transformer which ensure the DC busbar and AC busbar are completely isolated to avoid interference.
  • Wide input voltage can be set according to customer’s requirement. Input voltage range can be selected from 100-400V or 400-800V, suitable for solar/wind system without backup batteries, it can save many cost and maximization use the solar/wind energy.
  • Using SVPWM space vector algorithms, high conversion efficiency, high instantaneous power and low losses conversion efficiency up to 94%.
  • Powerful data display function. LCD can display the DC input voltage, output frequency, phase voltage, phase current, AC bypass input voltage, output power KWH, time and date, temperature, fault code display.
  • European CE (EMC, LVD) certificate, accredited by Australian CEC, ERAC energy network.
[Optional]
  • RS485 remote monitoring;
  • Can add AC bypass complementary function;
 
Technical Parameters 
Model
SDP-30KW
SDP-40KW
Isolation mode
Low Frequency Transformer
DC Input
Rated voltage (Vdc)
240V
300V
360V
Rated current(A)
125A
100A
111A
AC Output
Rated output power
30KW
40KW
Output waveform
Pure Sine Wave
Rated Voltage
220V±3%
380VAC±3%
220V±3%
380VAC±3%
Phases
Single phase
3 phase 4 wire
Single phase
3 phase 4 wire
Rated current(A)
136A
45.5A (phase current)
182A
61A (phase current)
Frequency
50Hz or 60Hz
Rated output voltage range (V)
220/230/240/380/400/415V/440/480AC optional
Power Factor(PF)
0.95
Overload Ability
150%, 5 seconds
Efficiency
>93%
Waveform distortion rate (THD)
<3%(Linear load)
Dynamic Response (0 to 100% load)
5%,≤50ms
Display
LCD
Running mode
Working continuously
Electrical insulation properties
2000Vac, 1 Minute
Protection Function
Protection
Input reverse polarity, under voltage, overvoltage, output over-current, short circuit, overheating etc.
Cooling method
Fan-cooled
Short-circuit protection
No automatic recovery, need to restart the machine
Working environment
Noise ( 1 meter)
≤50dB
Degree of protection
IP20(indoor)
Working Altitude(m)
≤2000
Working temperature
-25~+55℃
relative humidity
0~90%,non-condensing
Mechanical dimension
Depth* Width * Height
650x750x1100mm
Weight (Kg)
260Kg
350Kg
 

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