Fluke 1550B FE 1550B Users Manual - Page 28

1550B Users Manual Specifications General Specifications Display Power Charger Input (AC) Dimensions (H x W x L) Weight Temperature (operating) Temperature (storage) Humidity Altitude Enclosure Sealing Input Overload Protection Electromagnetic Compatibility Certifications Safety Compliance Typical Battery Charge Capability Note At temperature extremes, the battery needs to be charged more frequently. 75 mm x 105 mm 12 V lead-acid rechargeable battery. Yuasa NP2.8-12 85 V to 250 V ac 50/60 Hz 20 VA This Class II (double insulated) instrument is supplied with a Class 1 (grounded) power cord. The protective earth terminal (ground pin) is not connected internally. The extra pin is for added plug retention only. 170 mm x 242 mm x 330 mm (6.7 in. x 9.5 in. x 13.0 in.) 3.6 kg (7.94 lbs.) −20 oC to 50 oC (−4 oF to 122 oF) −20 oC to 65 oC (−4 oF to 149 oF) 80 % to 31 oC decreasing linearly to 50 % at 50 oC 2000 m IP40 600 V AC EN 61326 P s ) EN 61010, EN 61557 Parts 1 and 2 IEC 61010-1, CAT III V 600, Pollution Degree 2 Test Voltages Number of Tests 250 V 4138 500 V 3913 1 kV 3462 2.5 kV 2043 5 kV 1000 22