Extech Instruments 480400 User Manual

480400‐en‐EU_V3.39/14
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Description
Meter Description
1. Test Lead alligator clips
2. Test lead input jacks
3. L1, L2, L3 display icons
4. Clockwise Rotation LCD Indicator R (right) and L (left)
icons
5. Sequence grid
Display Description
1. Line designators (L1, L2, and L3)
2. Color codes for test leads
3. Clockwise / Counter-Clockwise indicator
4. LEFT (L) or RIGHT (R) rotation direction
5. Phase Sequence grid
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Extech Instruments 480400 Specifications

Electrical Specifications

nominal voltage	40 to 600 VAC
frequency range	15 to 400HZ
current pickup	1 mA
nominal test current per phase	1 mA
maximum operating voltage	600 V

Operating Environment

operating temperature	0 to 40oC (32 to 104oF)
type of protection	IP 40
safety	For indoor use and in accordance with the requirements for double insulation to IEC1010-1 (1995): EN61010-1 (1995) Overvoltage Category III 600V, Pollution Degree 2.

Weight and Dimensions

dimensions	130 x 69 x 32mm (5.1 x 2.7 x 1.3”)
weight	130g (4.6 oz.)