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variable frequency start three phase frequency converter 60hz 50hz

Model:SDT-20KW
Brand:SANDI
Origin:Made In China
Category:Metallurgy , Mining & Energy / New Energy / Solar Energy
Label:frequency converter , 60hz to 50hz , three phase converte
Price: US $4000 / pc
Min. Order:1 pc
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Member Information

Detail

Sandi Electric Co.,Ltd

Free MemberZhe Jiang - China
Last Online:07 Oct, 2019

Product Description

Single Phase to 3 Phase Converter

The SDT series single-phase to three-phase converter,  adopted AC-DC-AC circuit structure and using SPWM modulation control technology, which can convert ordinary single-phase power to industrial three-phase power. After through SDT series single-phase to three-phase converter  power conversion, the three-phase power output is standard pure sine wave, the harmonic distortion rate(THD) is less than 2%, totally  meet the national standards ofthree-phase power quality,  applicable to all types  of load.

The SDT series single-phase to three-phase converter can solve production inconvenience because of some   areas with the three-phase electric power restrictions, also solved some user requirements that can’t apply for   the three-phase electric because of space limitation.

 

Technical Features:

1,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.

2,Pure sine wave output. with good transient response, little harmonic distortion, higher conversion efficiency and   stable output voltage features.

3,Adopted low frequency isolated transformer, high conversion efficiency and stable performance.

4,Normal single phase AC grid power input, can Save for three-phase electric red tape and all kinds of artificial   cost

5,Safe and reliable, single phase input power is completely isolated from three phase output power.

6,Output AC Power is suitable for all types of home appliances,electric tools, electric motors etc.

7,Converter has the function of filtering the grid disturbance and interference at the same time, which is a good

 performance of stabilized voltage and frequency power, to providea more stable and pure power supply   environment for the backend devices

8, Intelligent fan speed control system, low no-load loss

9, High conversion efficiency, high instantaneous power and low load loss

10, The input voltage,output voltage,frequency and phase can be custom made.

11, LCD display, high efficiency, easy installation. 

 

Technical Data

Model

SDT-20KW

Isolation

Low Frequency Transformer

AC Input 

Input rated voltage(VAC)

Single phase 220V

Input voltage range

110/120/220/230/240Vac optional

Input rated current(A)

90.9A

AC Output

Rated AC output power

20KW

AC output waveform

Pure sine wave

Phases

Three phase, 4 wires

Output rated voltage

380VAC ±3%

Output voltage range

220/240/380/400/415/440/480Vac optional

Output Frequency

50Hz/60Hz±0.05Hz

Output rated current(A)

30.35A (per phase)

Power Factor(PF)

0.95

Overload Ability

150%, 10s

Efficiency  

>94%

Waveform distortion rate (THD)

<3%(Linear load)

Crest Factor (CF)

3:1

Display 

LCD

Electrical insulation properties

2500Vac, 1 Minute

Ambient temperature

-15~+55℃

Using environment humidity

0~90%,No condensation

Protection

Input under voltage, overvoltage, output over-current, short circuit, overheating etc.

Structure

Cooling method

Fan-cooled

Noise

<40dB

Degree of protection

IP20(indoor)

Using altitude(m)

≤3000

Dimensions (mm)

600x700x1200mm

Weight (Kg)

185Kg

CE Standard

EN60950-1:2006+A11:2009, EN61000-6-4:2007+A1:2001, EN61000-6-2:2005, EN61000-3-12:2005, EN61000-3-11:2000

Above parameter only for reference ,could be custom made to user specifications

 

Packaging & Shipping

 1, Packing: SANDI standard export honeycomb carton packing suitable for shipment.

  2, Shipping: By sea or by air or by express(DHL,Fedex,EMS and others) optional by customer.

  3, Price Term: FOB Ningbo/Shanghai or CIF port name

 

Our Services

Warranty time: 2 years from the date of purchase. (except man-made damage, if there is a quality problem, Non-human damage in the 2 years warranty, we repair free of charge). Also supply technology support all the time.

 

Company Information

Yueqing Sandi Electric Co., Ltd in China, we are a professional manufacture for Off Grid Pure Sine Wave Inverter, Grid Tie inverter, PV Combiner Box, Solar Pumping Inverter, Solar Charge Controller, Wind-Solar Hybird Controller, PV Inverter-Controller Integrated, Single Phase to 3 Phase Converter and VLF AC High Voltage Tester more than 8 years.

 

Certifications

 CE(EMC&LVD), SAA(AS4777&AS3100), G83, G59, ISO9001 certifications


Product Image

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Send Inquiry to this Member

Sandi Electric Co.,Ltd

LIUSHI TOWN, YUEQING CITY,  ZHEJIANG PROVINCE,325604, CHINA

Phone:
86-577-62776918
Fax:
86-577-61209955
Contact:
Carrie Lu (Sales Engineer)
Mobile:
13175696608

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