Cotek SP-3000 - SP-1500 Model Specifications

10
2-3-5. SP-1500 Specification
Electrical
Specification
Model No.
Item
SP-1500-112
SP-1500-124
SP-1500-148
Input
Characteristics
Voltage
12VDC
24VDC
48VDC
Input Over-Voltage
Protection
16.5 ± 0.3VDC

33 ± 0.5VDC

66 ± 1.0VDC

Input
Under-Voltage
Protection
10.5 ± 0.3VDC
21 ± 0.5VDC
42 ± 1.0VDC
Voltage Range
10.5~16.5 VDC
21~33 VDC
42~66 VDC
No Load Current
<1.8A @12VDC
<0.9 A @24VDC
<0.5 A @48VDC
Power Saving
Mode
<0.1A @12VDC
<0.05A @24VDC
<0.05A @48VDC
Output
Characteristics
Continuous Output
Power
1500 VA(± 3%)
Maximum output
Power (1Min)
> 1500 VA~1730VA (100%~115%)
Surge Power
(1Sec)
<2650 VA
Frequency
50 / 60 Hz ± 0.5% (Dip Switch Selectable)
Output Voltage
100 / 110 / 115 / 120 VAC (± 5%)
(Dip Switch Selectable)
Efficiency max.
88%
89%
90%
Short-Circuit
Protection
1 Sec Shutdown
Output Waveform
Pure Sine Wave (THD < 5%@ Normal Load)

Signal and
Control
Remote Controller
Panel Unit
CR-8 / CR-16 (optional)
LED Indicator
Red / Orange / Green LED
Dry Contact
Terminal
By a relay
Remote Control
Terminal
6-port Green terminal (for inverter ON / OFF)
Protection
Input Protection
Over / Under Voltage, Reverse Polarity (Internal Fuse)
AC Output
Protection
Short-Circuit, Overload
Others
Over / Under Temperature Protection
(by Heat sink Temperature +80℃/-20℃)
Environment
Operating Temp.
-20 ℃~40 ℃

Storage Temp.
-30 ℃~70 ℃
Storage Temp. &
Humidity
10 ~95% RH