influence elecerical test pen
influence electrical test pen
item no:700138
size: 70-250V
package: 480 pcs/carton
influence electrical test pen item no:700138 size: 70-250V package: 480 pcs/carton |
The instrument GF312D1 is a precision 0.05% AC energy meter testing instrument, mainly used to test three phase energy meter error on site, measure all various of AC parameters and CT ratio & phase error, it is also as three phase reference energy meter in the laboratory. ...
Come From gfuvegroup
The instrument GF312D1 is a precision 0.05% AC energy meter testing instrument, mainly used to test three phase energy meter error on site, measure all various of AC parameters and CT ratio & phase error, it is also as three phase reference energy meter in the laboratory. ...
Come From gfuvegroup
The GF302D1S portable three phase electricity meter test system consists of an integrated 0.05% three-phase current and voltage source and a three-phase electronic reference meter of accuracy class 0.02. Characteristic features of the GF302D1S are its wide measuring range from ...
Come From gfuvegroup