AEMC instruments JM835A User Manual

AEMC instruments JM835A User Manual Manual pdf 2 page image

ELECTRICAL SPECIFICATIONSCurrent Range:1 to 2400A AC, continuous cycle forthe full temperature range(3000A if temperature < 35°C or 95°F)Transformation Ratio:3000:5Output Signal:1.666 mA AC/A AC (5A at 3000A)Accuracy and Phase Shift*:Primary current 150A 600A 3000AAccuracy % 3% 1.5% 1%Phase shift 3° 1.5° 1°(*Reference conditions: 23°C±3°K, 20 to 85%RH, 48 to 65 Hz, external magnetic field < 40A/m, no DC component, no external currentcarrying conductor, test sample centered.)Load impedance 0.2Ω.Overload: 3600A during 10 mnAccuracy: Per IEC 185-26-27Class 1 (5 VA) from 48 to 1000 HzOpen Secondary Voltage:< 42V by limiting circuitFrequency Range:30 Hz to 5 kHz; current derating above1 kHz for continuous useLoad Impedance: ≤ 1ΩWorking Voltage: 600V ACCommon Mode Voltage: 600V ACInfluence of Adjacent Conductor:0.005A/A ACInfluence of Conductor in Jaw Opening:1% ± 0.1A of readingMECHANICAL SPECIFICATIONSOperating Temperature:14° to 122°F (-10° to 50°C)Storage Temperature:-13° to 176°F (-25° to 80°C)Influence of Temperature:< 0.1% per 10°KJaw Opening: 3.54" (90 mm)Maximum Conductor Size:Cable: 2.52" Ø max. (64mm)Bus bar: 1.97 x 5.31" (50 x 135 mm)2.52 x 3.94" (64 x 100 mm)Envelope Protection:IP 20 (IEC 529)Drop Test:500 mm (IEC 68-2-32)Mechanical Shock:100 g (IEC 68-2-27)Vibration:10/55/10 Hz, 0.15 mm (IEC 68-2-6)Polycarbonate Material:Handles: 10% fiberglass chargedpolycarbonate UL 94 V0Jaws: ABS UL 94 V2Dimensions:4.72 x 12.40 x 1.89" (120 x 315 x 48 mm)Weight:2.65 lbs. (1200 g)Colors:Dark gray handles with red jawsOutput:5 ft (1.5m) lead with safety 4mm banana plugSAFETY SPECIFICATIONSElectrical:Double insulation or reinforced insulation betweenprimary or secondary and outer case of handleupon IEC 1010Common Mode Voltage:- 600V Category III, Pollution: 2- 300V Category IV, Pollution: 2Electromagnetic Compatibility:EN 50081-1 Class BEN 50082-2 Electrostatic dischargeIEC 1000-4-2Radiated field IEC 1000-4-3Fast transients IEC 1000-4-4Magnetic field at 50/60 Hz IEC 1000-4-8ORDERING INFORMATIONCurrent Probe JM835A.................. Cat #2110.84Includes a user manual and a product warrantyand registration card.Accessories:Banana plug adapter(to non-recessed plug)..................... Cat #1017.45

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