MEGGER SDRM201 -RESISTANCE MEASUREMENT ACCESSORY FOR EGIL

The MEGGER SDRM201-RESISTANCE MEASUREMENT ACCESSORY is an accessory for EGIL. EGIL must be equipped with the SDRM option and CABA Win version R03A or higher is needed. The SDRM201 is intended to use for both static and dynamic resistance measurements (SRM and DRM) on high voltage circuit breakers or other low resistive devices.

Used together with EGIL the current and also the voltage-drop across the circuit breaker contacts are measured. The measuring unit can thus calculate the resistance as a function of time.A system consists of an SDRM201 unit with current cables and an SDRM Cable The SDRM Cable is a small box with integrated cables for connection to the SDRM201 and to EGIL.

MEGGER SDRM201-RESISTANCE MEASUREMENT ACCESSORY FOR EGIL specifications:

• Inaccuracy is specified for 1 year after calibration at 22 °C to 28 °C, relative humidity 90%. Specifications are valid, after 30 minutes warm up time. Specifications are subject to change without notice.
• Environment
• Application field:The instrument is intended for use in high-voltage substations and indus-trial environments.
• Installation category:CAT
• IPollution degree:2
• Temperature
• Operating:-20°C to +50°C (-4°F to +122°F)
• Storage & transport:-40°C to +70°C (-40°F to +158°F)
• Humidity:5% – 95% RH, non-condensing
• CE-marking
• LVD:2014/35/EU
• EMC:2014/30/EU
• RoHS:2011/ 6 5 / E U
• Classifications and standards
• Vibration: IEC 60068-2 – 6  2 g for 5 – 500 Hz
• Shock (non-operating): IEC 60068-2-27 30 g, half-sine, 11 ms
• Degree of protection
• SDRM201/202 (Box) and SDRM Cable interconnected: IP 43
• SDRM Cable:IP 41
• General
• Power inlet: 24 V / 2.5 A
• Voltage:24 V DC (max) 21 V DC (min)
• Current:2.5 A (max 50% intermittence
• Dimensions:160 x 240 x 90 mm (6.3”x 9.4”x 3.5”) excl. binding posts
• Weight
• SDRM201:1.8 kg (4 lbs) 4.3 kg (9.5 lbs) incl. current cables
• otal incl. transport case with accessories:11 kg (24 lbs)