8
1 INTRODUCTION
Model: R-12-3000RS-NA
Input
Characteristics
Max. Rated Input Current
318 A
Voltage
12 V DC
Over-Voltage Protection
16.5 ± 0.3 V DC
Under-Voltage Protection
10.5 ± 0.3 V DC
Voltage Range
10.5 ~ 16.5 V DC
No Load Current
≤ 3.8 A @ 12 V DC
Power Saving Mode
< 0.4 A @ 12 V DC
Output
Characteristics
Continuous Output Power
3000 W (VA) (± 3%)
Maximum Output Power (1 min)
> 3000 ~ 3450 W (VA) (100% ~ 115%)
Surge Power (<1 sec)
< 6000 W (VA)
Frequency
50 / 60 Hz ± 0.5% (Dip Switch Selectable)
Output Voltage
100 / 110 / 115 / 120 V AC (± 5%)
(Dip Switch Selectable)
Efficiency Max
90%
Short-Circuit Protection
1 Sec Shutdown
Output Waveform
(1)
Pure Sine Wave (THD < 5% @ Normal Load)
Signal and
Control
Remote Controller Panel Input
REMOTE-RS (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
(2)
Over / Under Voltage, Reverse Polarity
(Internal Fuse)
AC Output Protection
Short-Circuit, Overload
Others
Over / Under Temperature Protection (by Heat
sink Temperature 176°F (80°C) / –4°F (–20°C))
Environment
Operating Temp.
–4 ~ 104°F — Derates to 140°F
(–20 ~ 40°C — Derates to 60°C)
Storage Temp.
–22 ~ 158°F (–30 ~ 70°C)
Storage Temp. and Humidity
10 ~ 95% RH
Safety and EMC
Safety Standards
(3)
UL 458 (provided used with approved
GFCI connector) C22.2 No. 107.1
EMC Standards
(4)
FCC Class A, CAN ICES-003 (A) / NMB-003(A)
Weight
18 lb (8.2 kg)
Cooling
Temperature and Load Controlled cooling Fan
Dimensions (W × H × D)
10.1" × 6.2" × 17.4" (255 × 158 × 442 mm)
(1) Normal load condition: Vin = 12.5 V / 25 V / 50 V, Vo = 100 / 110 / 115 / 120 V AC 80% load (PF = 1.0)
(2) Reverse polarity connection can blow the internal fuse and may damage the inverter permanently.
(3) Ground Fault Circuit Interrupter (GFCI) see 2.1.6 on (page 16).
(4) Refer to page 26 for compliance information.
