OPEARATING CONDITIONS

Ambient Temp limits                   Reference temperature + 20 ºC
Rated temperature                        10…30 ºC
Thresholds                                      -25º C/40º C
Current frequency                         45…50…55Hz
Insulation test                                2KV
Protection grade                            IP54, IP55
Angular scale                                 90 ºC degree

ACCURACY : CLASS 1.5
TEST VOLTAGE : 2KV 50/60 C/S
COMPOSITION : GLASS WINDOW ABS RESINFRAME AND CASE PC FIBREBAS
COLOUR : BLACK BASE AND FRAME WHITE SCALE PLATE AND METERBODY
POINTER : STICK SHAPE IN BLACK COLOUR