Power Contractors (Pty) Ltd. - Maximum Demand Ammeters

MAXIMUM DEMAND AMMETERS

This is a selection of the most popular instruments we have on offer. Contact us for your individual requirements.Email us at info@powercontractors.co.za

Maximum Demand Ammeters
With red drag pointer and sealable manual reset button. Integrating period is 15 minutes.

Available Sizes 72 x 72mm
96 x 96mm
144 x 144mm

Accuracy ±3%

Pattern Square, flush mount.

System Thermal (bi-metal), ambient temperature compensated
Corner pivot, horizontal zero

Scaled 0 - 120% of CT primary

Available Inputs Current Transformer operated 0 - 1.2, 6 A

Maximum Demand Ammeters
with Instantaneous Moving Iron Ammeters
With red drag pointer and sealable manual reset button. Integrating period is 15 minutes.

Available Sizes 96 x 96mm
144 x 144mm

Accuracy Moving Iron - ±1½%
Bi-metal - ±3%

Pattern Square, flush mount

System Thermal (bi metal) ambient temperature compensated.
Corner pivot, horizontal zero.

Scale 2 scales
0 - 120% of CT primary

Available Inputs Current Transformer operated 0 - 1.2, 6 A

Maximum Demand Ammeters With red drag pointer and sealable manual reset button. Integrating period is 15 minutes.
Available Sizes	72 x 72mm 96 x 96mm 144 x 144mm
Accuracy	±3%
Pattern	Square, flush mount.
System	Thermal (bi-metal), ambient temperature compensated Corner pivot, horizontal zero
Scaled	0 - 120% of CT primary
Available Inputs	Current Transformer operated 0 - 1.2, 6 A

Maximum Demand Ammeters with Instantaneous Moving Iron Ammeters With red drag pointer and sealable manual reset button. Integrating period is 15 minutes.
Available Sizes	96 x 96mm 144 x 144mm
Accuracy	Moving Iron - ±1½% Bi-metal - ±3%
Pattern	Square, flush mount
System	Thermal (bi metal) ambient temperature compensated. Corner pivot, horizontal zero.
Scale	2 scales 0 - 120% of CT primary
Available Inputs	Current Transformer operated 0 - 1.2, 6 A