Indirect reading ammeters and voltmeters X AC moving iron DC moving coil DIN standard instruments in 48, 72 and 96mm square cases. Conforming to BS89, IEC 51, VDE 0410 and DIN 43700, 43701 ■ 72 and 96 sizes supplied without scale ■ For shunt, current transformer or analogue electronics connection Options and ordering codes X Meter without scale X Moving iron – AC E Moving coil – DC W 72mm square 72 96mm square 96 E 72 S5 5A Rated secondary – value see table below S1 Full scale AC ammeters only S5 5 x overload scale AC ammeters only L PRICE INFORMATION AND ORDERING Linear scale DC meters only AC voltmeters Rated Secondary Value – Indirect Meters Moving iron (AC) Moving coil (DC) 1A 5A (Current transformer secondaries) Please enquire for voltage transformer connection 60mV* 10V 1mA 5mA 10mA 20mA** *60mV for shunt connection. Dimensions and accessories please see page 128 ** Also for 4-20mA reading with appropriate scale Current Transformers, Shunts and Transducers Please see pages 131 to 134 Examples of Scales X Dimensions (mm) Terminals – M4 Screw Clamps. 48mm Voltmeters – 6.3 x 0.8 Push-on Tags A 48 72 96 J48 J72 J96 B 44 67 91 C 45 68 92 D 46 45 45 Accessories GASK 48 GASK 72 GASK 96 PANEL GASKET – fits between panel and bezel to increase vibration resistance TC 72 TC 96 TERMINAL COVER – provides total cover of rear of instrument for full protection RU487296 RUBBER BOOTS – (Pair) fit over terminals and connecting cable for simple protection/insulation Moving Coil Movement Resistances 1 milliamp 5 - 20 milliamp 1 - 40 amp 60 millivolt 10 - 600 Volt Nominal values at 20˚C 32 - 55Ω 1.6 - 5.7Ω 0.001 - 0.6 Ω 6.5Ω 10,000Ω/Volt PRODUCT SPECIFICATION OR TO ORDER