Detailed Product Description

Maximum Demand Ammeter
For measuring mean maximum current value, when it is 8min or 15min or 30min.
Model: FW-M96  FW-M72
Accuracy: Class3.0
Specification: 8min 5A, 15min 5A, 30min 5A,8min 1A, 15min 1A(No specification for 30 min 5A for SF-M48)
With bimetal movement and thermal delayed indicator for measuring the maximum mean load during a period of 8 or 15 minutes, eats red maximum pointer. Lead seal can protect resetting knob of maximum pointer. Scale compressed at the beginning,convenient reading form 25% of full-scale deflection.Accuracy of maximum load indication3%.Referred to the maximum pointer. Response time 8 or 15,30 minutes(to be specified when ordering).
Heat resistance: Case of non-combustible plastic material.
Changeable scale: All scales with printing technique. The dial plate with different scale which is at the same internal value can be changeable. But the accuracy is unchangeable.
Fastening: By means of nuts, absolutely safe, fast, robust, side-by-side.
Mounting depth: Max 43mm.