Ovp:over voltage protection, Uvp:under voltage protection, Otp:over temperature protection – Samlex America S600R User Manual
Page 8: Olp:over load protection, North america (gfci), North america, Continental europe (schuko), Australia / new zealand, United kingdom
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3-1-4. Load Level:Display AC Load Watts
LED Status
Load Condition
Dark
0 ~ 30W
Green
30W ~ 200W
Orange
200W ~ 450W
Red
450W ~ 580W
Red Blink
Over 580W
3-1-5. Failure:Display failure status
OVP:over voltage protection
UVP:under voltage protection
OTP:over temperature protection
OLP:over load protection
3-1-6. AC outlet (Outlet Sockets available):
North America (GFCI)
North America
Continental Europe (SCHUKO)
Australia / New Zealand
United Kingdom
6
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