產品名稱：3 PHASE ROTATION TESTER

型號：ST-850

FEATURES：

ü    Two functions in one unit: open phase and phase sequence detection.

ü    Lamps let you determine at-a-glance if phase is open.

ü    Large size alligator clips for easy clipping onto switch-boards terminals.

ü    Checks a wide range of 3-phase power sources.

ü    Special test leads length are available on request.

ü    Push button switch is designed to minimize damage due to negligence.

SPECIFICATIONS：

  Voltage

  90V-600V AC

  Frequency response

  50 / 60 Hz

  Operating temperature
  & humidity

  0°C ~ 40°C at 80% Max. relative humidity

  Storage temperature
  & humidity

  -10°C ~ 50°C at 90% Max. relative humidity

  Cord

  1.1m each of red(R), white(S) and black(T) cord

  Dimensions

  134(L) × 85(W) × 45(D)mm

  Weight

  Approx. 510g

  Safety standard

  IEC 1010 CAT II 600V