COTEK - Inverter Power Supply, Electronic Inverter Manufacturer
User Guide for COTEK models including: SPT-1200, SPT-2000, SPT-3000, SPT Series Pure Sine Wave Inverter, SPT Series, Pure Sine Wave Inverter, Sine Wave Inverter, Wave Inverter, Inverter
SPT series www.cotek.com.tw Warning! Do not open or disassemble the Inverter. Attempting to do so may cause risk of electrical shock or ˛re. We guarantee this product against defects in materials and workmanship for a period of 24 months from the date of purchase.
User Manual - COTEK ELECTRONIC IND. CO., LTD
File Info : application/pdf, 2 Pages, 879.23KB
DocumentDocumentSPT Series Quick Product Introduction Pure Sine Wave Inverter with Transfer Switch IMPORTANT: Please must read the Installation and Maintenance Instructions Before Connecting to the Supply. Please download and read the user manual from COTEK website or QR code before starting to use the SPT Inverter. SPT series Scan QR Code to view the User Manual SPT-1200 SPT-2000 Output Rated Power Overload (Max. 1 min.) Peak Power (Max. 3 sec.) Peak Power (Max. 2 sec.) Frequency Output Voltage Max. Efficiency Output Waveform Total Harmonic Distortion (THD) 1200VA 2000VA 1201 ~ 1440VA 2001~ 2400VA 1441 ~ 2400VA 2401 ~ 4000VA > 2400VA > 4000VA 50/60 Hz ± 0.3 Hz (User-selectable) 100 / 110 / 115 / 120 Vac ±3% (Non UL version), Only 120 Vac ±3% (UL version) 91%@12.5V, 92%@25.0V Pure Sine Wave < 3% (Bat. 12.5V / 25.0V @120Vac, resistive load) AC input (Bypass) Nominal Voltage / Frequency Input Voltage Range Input Frequency Range AC Input current 120 VAC, 60Hz (User-selectable) 70-150Vac 50Hz:47 ~ 53 Hz / 60Hz:57 ~ 63 Hz 24A Transfer switch Transfer relay rating Transfer Time 40A continuous 20mS Protection DC Input Protection AC Output Protection AC Input Protection Temperature protection OCP(fuse), Reverse Polarity(mosfet), OVP, UVP Short-Circuit, Overload 30A Breaker (Automatically Reset) Enable by heatsink temperature > 95°C Signal and Control Remote Control Panel (Optional) Communication port Dry Terminal CR-22 / CR-8 RJ45 x 2 ENB+, ENB-, GND, COM, N/C, N/O Operating Temperature Range Full Load Power de-rating Storage Operating Humidity Range Cooling -20°C ~ 40°C 41°C ~ 60°C -40°C~ 70°C 0-95% RH, non-condensing Temperature & Load Controlled Cooling Fan Mechanical Specification Dimension W x H x D (mm) Net Weight (kg) 227 x 86 x 346 3.4 253 x 86 x 376 4.4 Safety and EMS Safety Standards EMC Standards Certified UL458 Certified FCC Class B Certified FCC Class A SPT-3000 3000VA 3001 ~ 3600VA 3601 ~ 6000VA > 6000VA 290 x 102 x 419 6.5 Certified FCC Class A 2024.09_A0 SPT series Input Rated input voltage DC input operation range Input over voltage protection Input over voltage warning Input under voltage protection Input under voltage warning Input under voltage restart Input over voltage restart Input Current (No load) Input Current (Max) Power Saving mode Dark current @ Off mode SPT Series -112 12.5 VDC 10.0 ~ 16.5V ± 0.3 VDC >16.5V ± 0.3 VDC >15.5V± 0.3 VDC 10.0V ± 0.3 VDC <11.0V± 0.3 VDC > 12.5V ± 0.3 VDC < 13.5V ± 0.3 VDC SPT-1200<1.8A / SPT-2000<2.0A / SPT-3000<2.8A (@12.5VDC) SPT-1200:133A / SPT-2000:220A / SPT-3000:330A (@10.5VDC) <0.1A @ 12.5VDC <100uA Product Appearance SPT Series -124 25.0 VDC 20.0 ~ 33.0V ± 0.3 VDC >33.0V ± 0.3 VDC >31.0V± 0.3 VDC <20.0V ± 0.3 VDC <22.0V± 0.3 VDC > 25.0V ± 0.3 VDC < 27.0V ± 0.3 VDC SPT-1200<0.9A / SPT-2000<1.0A / SPT-3000<1.4A (@25VDC) SPT-1200:65A / SPT-2000:107A / SPT-3000:161A (@21.0VDC) <0.1A @ 25VDC 8 9 1 2 10 11 12 13 7 6 1 Function Switch (6-Port) 2 Main Switch 3 Remote Black Terminal 4 The Unit Status 5 AC power Only (Status) 54 3 14 6 AC-OUT Terminal 7 AC-IN Terminal 8 Ground Lug 9 Panel Screw 10 Battery power in reverse (Status) Product Installation CR-22 Energy Monitor 15 11 RS485 Terminator Switch 12 Remote Port (RJ45) 13 Remote Port (RJ45) 14 Batt- input Terminal 15 Batt+ input Terminal Warranty Battery power AC (grid/generator) power LOAD Warning! Do not open or disassemble the Inverter. Attempting to do so may cause risk of electrical shock or fire. We guarantee this product against defects in materials and workmanship for a period of 24 months from the date of purchase. In case you need to repair or replace any defective power inverters, please contact COTEK local distributor. This warranty will be considered void if the unit has been misused, altered, or accidentally damaged. COTEK is not liable for anything that occurs as a result of the user's fault. www.cotek.com.tw No.33, Sec. 2, Renhe Rd., Daxi Dist., Taoyuan City 33548, Taiwan Phonej+886-3-3891999 FAXj+886-3-3802333