Constant Current
ALL
OMS-EP250-30V/36V-CC
SMPS LED CONVERTER
For outdoor installation
CERTIFICATE
KS
FEATURES
ㆍConstant Current (C.C mode)
ㆍAC Input voltage 200-240VAC
ㆍHigh efficiency up to 92% (Premium)
ㆍDesign for outdoor sign installations (IP67)
ㆍPFC > 0.95
ㆍTHD < 20%
ㆍSafety Standard KS
ㆍOCP, SCP, OTP Protections
ㆍEMC Certification
ㆍLifetime : 50,000HR
ㆍCurrent ADJ
ㆍAluminum Case
DIMENSIONS [unit:mm]
247×68×43(mm)
SPECIFICATION
| MODEL | OMS-EP250-36V-CC | OMS-EP250-30V-CC | |
|---|---|---|---|
| INPUT | Voltage Range | AC200V-240V | |
| Input Power | 275W | 230W | |
| Frequency Range | 60Hz | ||
| Efficiency | 92% | ||
| AC Current | 1.3A | 1.1A | |
| Inrush Current | 50A | ||
| PFC | >0.95 | ||
| THD | <20% | ||
| OUTPUT | DC Voltage | 28V~38V(Typ. 36V) | 24V~34V(Typ. 30V) |
| Rated current | 7.0A | 7.0A | |
| Line & Load Regulation | ±5% | ||
| Ripple & Noise(max) | 500mVp-p | ||
| Setup, Rising Time | 1sec | ||
| PROTECTION | Short Circuit | Auto restart mode | |
| Over Current | Auto restart mode | ||
| Over Temperature | Latch mode | ||
| ISOLATION | Withstand Voltage | P-S 3.75KV 10mA | |
| Isolation Resistance | 500V 100MΩ | ||
| ENVIRONMENT | Working Temp & Humidity | -20~55℃, 20~85%RH | |
| Storage Temp & Humidity | -20~75℃, 5~95%RH | ||
| OTHERS | DIMMING | 1-10V | |
| EMI | Cisper22 Class B | ||
| Surge | L-N : ±4KV / L-F.G : ±6KV | ||
| Dimension / Weight | 247*68*43 / 1.15Kgs | ||
