Search among more than user manuals and view them online in. pdf Operating Manual AISOMETER IRDH275 IRDH275B Insulation monitoring device for IT AC systems with galvanically connected rectifiers and converters This operating manual is intended to address qualified experts in electrical engineering! 1. 1 Use for the intended purpose The AISOMETER is exclusively intended for: monitoring the insulation resistance of IT (ungrounded) systems and A fault storage setting allows the device to reset automatically or require a manual reset.
An optional voltage coupler extends the nominal voltage range up to 7200 V. the alarm relays switch and the alarm LEDs activate. AISOMETER IRDH275 Ground Fault Monitor Ground Fault Relay for Ungrounded AC, DC, and ACDC Systems rage setting allows the device to reset automatically or require a manual reset. An exter The IRDH275B includes the Nominal frequency fn (for f 50 Hz see characteristic curve in the manual) 0, 1460 Hz Nominal system voltage Un Breaking capacity DC 0650 V IRDH: IRDH275IRDH275B Operating Manual: german: : 2.
64 MB. Low Mill Business Park Ulverston Cumbria LA12 9EE Tel. For more information, refer to the IRDH275 user manual. Wiring IRDH275 and AGH150W4 The AGH150W4 is used on DC systems up to 1600 V. Use figure 2 below for wiring. Scribd is the world's largest social reading Operating Manual. Ground Fault Monitor IRDH275, IRDH275B IRDH275BR Insulation Monitoring Device (AISOMETER) for Ungrounded AC systems with galvanically connecting relays and the control inputs F1F2 integrated in version IRDH275B guarantee that only one ISOMETER is active at any one time.
(for f 50 Irdh275b 435 manual arts see characteristic curve in the manual) Contact 650 V IRDH: Supply voltage US (also see nameplate) AC V Frequency range US Hz Supply voltage US (also Gas Data Gfm 435 Manual NOTE: The information compiled in this manual was gathered from many sources, i.
e.various manufacturers' data, engineering hand books G. F. M. 5 10 15 20 25 30 35 40 45 50 55 60 65 70 digital multimeter operating manual digitale multimeter multimetre digital manuel d utilisation digitales multimeter bedienungsanleitung multmetro dgital manual del usuario 1. 56 Main catalogue part 1 08. 2007Insulation monitoring 1. 5 AISOMETER IRDH275 Insulation monitoring device for unearthed AC, ACDC and DC systems (IT systems) Product description The AISOMETER of the IRDH275 series is designed to monitor the insulation resistance Principal's Message About Manual Arts About LA Promise Fund New Student Enrollment Campus Map Bell Schedule Photo Album Freshman Preparatory Academy College Preparatory Magnet School of Business, Education, Service, & Technology School of Medical Sciences, Arts and Technology