SP-series

Cotek pure sine inverter "The inverter classic car"
proven technology 350-3000 W - millions of times in use worldwide

Features

  • Pure sine wave output (THD<5%@Normal Load @ 12.5V/ 25V/ 50V)
  • RS-232 communication
  • Power ON/ OFF remote control (Green Terminal).
  • Remote controller CR8/ CR12 operational (user selectable).
  • Input & Output fully isolation
  • Temperature & Load controlled cooling fan
  • Built in advance microprocessor to make friendly interface with user.
  • Output frequency 50/ 60 Hz DIP switch selectable
  • Output voltage DIP switch selectable
  • Power saving mode adjust resister-selectable
  • Tri-colour indicators display status
  • AC Transfer Function Accessories (TR40)
  • Protection: Input over voltage/ Input low voltage/ Over temperature/ Overload/
  • Short Circuit/ Reverse polarity (Internal Fuse)
Model   SP-700 SP 1000
Typ   212 224 248 212 224 248
Output
Rating Power 700 VA (±3%) 1000 VA (±3%)
Max. Output Power
(1min)
>700 VA~810 VA
(100%~115%)
>1000 VA~1150 VA
(100%~115%)
Surge Power (1 sec) < 1230 VA < 1750 VA
Frequency 50/ 60 Hz ± 0.5%
Output Volatage 200/ 220/ 230/ 240 VAC ± 3%
Efficiency max. 88% 89% 90% 88% 89% 90%
Short circuit protection 1 sec herunterfahren
Waveform Reine Sinuswelle (THD <5% @ Normale Ladung1)
Input
DC Voltage (VDC) 12 24 48 12 24 48
Input Overvoltage
Protection (VDC)
16.5 ± 0.3 33 ± 0.5 66 ± 1.0 16.5 ± 0.3 33 ± 0.5 66 ± 1.0
Input Undervoltage
Protection (VDC)
10.5 ± 0.3 21 ± 0.5 42 ± 1.0 10.5 ± 0.3 21 ± 0.5 42 ± 1.0
Votage Range (VDC) 10.5 ~ 16.5 21 ~ 33 42 ~ 66 10.5 ~ 16.5 21 ~33 42 ~ 66
No load Current (A VDC) <1.5 <0.8 <0.4 <1.5 <0.8 <0.4
Power Saving Mode(A VDC) <0.1 <0.05 <0.05 <0.1 <0.05 <0.05
Protection
Input Protection Over -/Undervoltage , reverse polarity (internal fuse)
AC Output Protection Short Cirruit-, Overload-
Others Over -/ Under Temperature protection (by Heatsink-Temperature)
Signal & Control
Remote Control optional CR8/ CR12 (optional)
LED Indicator Red / Orange/ green LED
Dry Contact Connection by energise
Remote Control Connection Green Clip (for Inverter ON / OFF)
Workingtemperature
working -20°C ~ 40°C
storage -30°C ~ 70°C
Cooling Temperature-and Load controlled Van
AC-Übertragungs & Funktion Zubehör TR40 (optional)
EMC Standards
EN55022: Class A; EN55024: Class A;
EN61000-3-2: Class A; EN61000-3-3
E13; 22846
Safety Standards EN60950-1
Mechan. Specificationen
Dimension (BxHxT) mm 200 x 83 x 292.6 200 x 83 x 334.7
Weight 2.6 kg 3.24 kg
Model   SP 1500 SP 2000
Typ   212 224 248 212 224 248
Output
Rating Power 1500 VA (±3%) 2000 VA (±3%)
Max. Output Power
(1min)
>1500 VA~1730 VA
(100%~115%)
>2000 VA~2300 VA
(100%~115%)
Surge Power (1 sec) < 2650 VA < 3500 VA
Frequency  
Output Volatage  
Efficiency max. 88% 89% 90% 88% 89% 90%
Short circuit protection  
Waveform  
Input
DC Voltage (VDC) 12 24 48 12 24 48
Input Overvoltage
Protection (VDC)
16.5 ± 0.3 33 ± 0.5 66 ± 1.0 16.5 ± 0.3 33 ± 0.5 66 ± 1.0
Input Undervoltage
Protection (VDC)
10.5 ± 0.3 21 ± 0.5 42 ± 1.0 10.5 ± 0.3 21 ± 0.5 42 ± 1.0
Votage Range (VDC) 10.5 ~ 16.5 21 ~33 42 ~66 10.5 ~ 16.5 21 ~33 42 ~ 66
No load Current (A VDC) <1.8 <0.9 <0.5 <1.8 <0.9 <0.5
Power Saving Mode(A VDC) <0.1 <0.05 <0.05 <0.1 <0.05 <0.05
Protection
Input Protection Over -/Undervoltage , reverse polarity (internal fuse)
AC Output Protection Short Cirruit-, Overload-
Others Over -/ Under Temperature protection (by Heatsink-Temperature)
Signal & Control
Remote Control optional CR8/ CR12 (optional)
LED Indicator Red / Orange/ green LED
Dry Contact Connection by energise
Remote Control Connection Green Clip (for Inverter ON / OFF)
Workingtemperature
working -20°C ~ 40°C
storage -30°C ~ 70°C
Cooling Temperature-and Load controlled Van
AC-Übertragungs & Funktion Zubehör TR40 (optional)
EMC Standards
EN55022: Class A; EN55024: Class A;
EN61000-3-2: Class A; EN61000-3-3
E13; 22846
Safety Standards EN60950-1
Mechan. Specificationen
Dimension (BxHxT) mm 248 x 83 x 382.5 248 x 83 x 404.5
Weight 4.16 kg 5.24 kg
Model   SP 3000 SP 4000
Typ   212 224 248 224 248
Output
Rating Power 3000 VA (±3% 4000 VA (±3%)
Max. Output Power
(1min)
>3000 VA~3450 VA
(100%~115%)
>4000VA ~ 4600VA
(100% ~ 115%)
Surge Power (1 sec) < 6000 VA < 8000 VA
Frequency  
Output Volatage  
Efficiency max. 88% 89% 90% 88% 90%
Short circuit protection  
Waveform  
Input
DC Voltage (VDC) 12 24 48 24 48
Input Overvoltage
Protection (VDC)
16.5 ± 0.3 33 ± 0.5 66 ± 1.0 33 ± 0.5 66 ± 1.0
Input Undervoltage
Protection (VDC)
10.5 ± 0.3 21 ± 0.5 42 ± 1.0 21 ± 0.5 42 ± 1.0
Votage Range (VDC) 10.5 ~ 16.5 21 ~ 33 42 ~ 66 21 ~ 33 42 ~ 66
No load Current (A VDC) <3.8 <1.9 <1.0 <1.9 <1.0
Power Saving Mode(A VDC) <0.4 <0.2 <0.1 <0.2 <0.1
Protection
Input Protection Over -/Undervoltage , reverse polarity (internal fuse)
AC Output Protection Short Cirruit-, Overload-
Others Over -/ Under Temperature protection
(by Heatsink-Temperature)
Signal & Control
Remote Control optional CR8/ CR12 (optional)
LED Indicator Red / Orange/ green LED
Dry Contact Connection by energise
Remote Control Connection Green Clip (for Inverter ON / OFF)
Workingtemperature
working -20°C ~ 40°C
storage -30°C ~ 70°C
Cooling Temperature-and Load controlled Van
AC-Übertragungs & Funktion Zubehör TR40 (optional)
EMC Standards
EN55022: Class A; EN55024: Class A;
EN61000-3-2: Class A; EN61000-3-3
E13; 22846
Safety Standards EN60950-1
Mechan. Specificationen
Dimension (BxHxT) mm 255 x 158 x 442 255 x 158 x 462
Weight 8,2 kg 10 kg