7
Reference measurement
position of the conductor
a
Note 2
Note 1
note 1:
Reference measurement position of the conductor. Maximum
coupling diameter: 20 mm for published accuracy.
note 2:
Keep minimum 90 mm to ensure published accuracy.
6. Ensure the coupling point of the flexible measuring head is firmly locked.
W
caution
• The coupling point may disconnect if excessive pulling force is applied.
• Clamp onto one conductor only. Measurement cannot be made when
clamping single-phase (2-wire) or threephase (3-wire) at the same time.
Summary of Contents for CT-500
Page 2: ......