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Cotek SK 3000-12

Cotek SK 1500-12

Original price was: €878.00.Current price is: €680.00. + VAT

Cotek SK 1000-12V

Original price was: €580.00.Current price is: €369.00. + VAT
1,690.00 €
1,119.00 € Excluding VAT
1,387.56 € Includes VAT

3000 watts (3800VA) of pure sine at 12V COTEK SK3000-212

COTEK - SK3000-212 - USE without compromise
COTEK sinus-converters convert DC-bus solar panels into pure AC single-phase current. Depending on the converter you will receive an input voltage of 12V, 24V or even 24V. The DC-bus is similar in power to all the applications you need.

 Price without VAT

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3000 watts (3800VA) of pure sine at 12V COTEK SK3000-212

COTEK - SK3000-212 - USE without compromise
COTEK sinus-converters convert DC-bus solar panels into pure AC single-phase current. Depending on the converter you will receive an input voltage of 12V, 24V or even 24V. The DC-bus is similar in power to all the applications you need.

COTEK sinus-converters are convenient for high load resistance. So they are conductive for the reasonable applications of electronic devices and support long-term existence. There is an additional electronic protection which supports the efficiency of the inverter in continuous operation.

 

 
•
 Pure sine wave output (THD <3%)
 
 
  
 
•
 Pure sinus wave to protect your converter - no damage-risk
 
 
  
 
•
 Output frequency: 50 / 60HZ switch selectable
 
 
  
 
•
 Input & output fully isolation design
 
 
  
 
•
 High efficiency: 88 to 94%
 
 
 
  
 
•
 Low power saving made to conserve energy
 
 
  
 
•
 Tri-color indicators display: input voltage, output load level, failure status
 
 
  
 
•
 Loading controlled cooling fan
 
 
  
 
•
 Advanced microprocessor
 
 
  
 
•
 SC / OV / UV / OT / OL protections

 

Electrical specification & qualifications

    Electrical data  
       
    Continuous Output Power 3000 W
    Maximum Output Power (3Min.) 3450 W
    Surge Rating 6000 W
    Input Voltage 12V
    Output Voltage 220/230 / 240V +/- 3%
    Frequency (Selectable Switch) 50 / 60Hz +/- 0,05%
    output waveform Pure Sine Wave <3% THD
    Efficiency (full load)% 90,0
    No Load Current Draw A. 2,80
    Stand-By Current Draw A * 0,55
    Input Voltage VDC 10,5-15
       
       
    Technical data  
       
    Input + Load-Level- Indicator LED red / orange / green
    Failure Indicator Red LED
    Protection Overload, Short Circuit, Reverse Polarity (Fuse), Over-Under-Input Voltage, Over Temperature
    Remote Control Unit * Optional: CR 6 LED, CR 7 LCD, CR 8
       
       
    Safty & certifications  
       
    Safety Certification EN 60950-1
    EMC EN 50081-1: 1992 EN50082-1: 1992 EN55022B: 1994
    e-mark EN61000-34-2:1995 EN61000-4-3:1996 ENV50204:1995
       
       
    Temperatures & coefficients  
       
    Operating Temperature Range 0 is 40 ° C
    Storage Temperature Range - 30C to +70 C
    cooling Loading controlled cooling fan (quiet) 65 C on, 45 C off
       
       
    Length  
       
    Dimensions L x W x H mm 452 x 208 x 166
    Weight 9,8 kg

 

Possible applications

• 230 V everywhere
• 12/24/48 V Batterie from
• Traffic Systems
• Bus
• Service-VAM
• mobile home
• boat
• cottage
• solar power
• energy at home emergency

 

Technical characteristics COTEK SK 3000watt 12V

 price without VAT

Weight 1 kg
Brand

SKU: Cotek SK 3000-12 Categories: , ,

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Cotek SK 1000-12V 580.00 €
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1000Watt (1250VA) / 12V  Cotek SK 1000-12 

Input voltage: 10.5V- 15V DC. 

Output voltage 220V AC 50Hz / 1000W sine.

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Cotek SK 1000-24V 580.00 €
369.00 € Excluding VAT
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Cotek SK 1000-24 1000Watt (1250VA) / 24V

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Cotek SK 1500-24 750.00 €
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1500 watts (2000VA) / 24v  Cotek SK 1500-24

 

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COTEK SK 700-24V 454.00 €
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700WATT (900VA) / 24V pure sine wave Cotek SK 700-24 with sine output voltage 220V / 50Hz 700W / peak 1400W  

 

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Cotek SK 3000 WATT 12/24, photovoltaic inverter,

Cotek SK 3000 WATT 12/24, photovoltaic inverter,

3000 watts (3800VA) of pure sine to 12V COTEK SK3000-212, convert DC-bus of solar panels to pure AC single-phase current, prices

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