flexible ac current probe - u-flex series (head) 170918 01

Universal Technic Website : www.universal-technic.com Email : [email protected] 1, Rue Robert et Sonia DELAUNAY 75011 PARIS – France Tél. : (33) 01 43 70 08 00 Fax : (33) 01 43 48 44 07 SPECIFICATION MODEL UF 3000-c UF 3000-d Output Sensitivity 103 mV/kA @ 50Hz 445 mV/kA @ 50Hz Output Sensitivity Tolerance ± 7 % Linearity (10% to 100% of range) ± 0.2% of reading Internal resistance (2” / 3” / 4”) 118 / 157 / 236 / 314Ω nominal 551 / 734 / 1100 / 1465 Ω nominal Frequency Range 10Hz to 20kHz (-1dB) 10Hz to 5kHz (-1dB) Phase Error ≤ 1° Conductor Position Sensitivity ± 2.% of reading Probe Length 450mm (18”), 610mm (24”), 915mm (36”), 1220mm (48”) Working Voltage 1000V ACRMS or DC Probe Cable Diameter 9.9 mm Output Cable Length 2 m Operating Temperature -20C to 65C) Temp. Coefficient ± 0.05% of reading per C Storage Temperature -40C to 75C Ingress Protection IP65 Dust and Water Resistant IEC 60529:2013 Flexible AC current Probe - U-Flex Series The U-Flex is a flexible AC current probe utilises the Rogowski principle. After appropriate signal conditioning, it can be used with digital multimeters, recorders and other suitable equipment to measure current from very low frequencies up to 20kHz. The flexible and lightweight measuring head allows quick and easy installation in hard to reach areas and with large conductors. All Accuracies Stated at: 23C ± 1C

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Page 1: Flexible AC current Probe - U-Flex Series (Head) 170918 01

Universal Technic

Website : www.universal-technic.com Email : [email protected]

1, Rue Robert et Sonia DELAUNAY 75011 PARIS – France Tél. : (33) 01 43 70 08 00 Fax : (33) 01 43 48 44 07

SPECIFICATION

MODEL UF 3000-c UF 3000-d

Output Sensitivity 103 mV/kA @ 50Hz 445 mV/kA @ 50Hz

Output Sensitivity Tolerance ± 7 %

Linearity (10% to 100% of range) ± 0.2% of reading

Internal resistance (2” / 3” / 4”) 118 / 157 / 236 / 314Ω nominal 551 / 734 / 1100 / 1465 Ω nominal

Frequency Range 10Hz to 20kHz (-1dB) 10Hz to 5kHz (-1dB)

Phase Error ≤ 1°

Conductor Position Sensitivity ± 2.% of reading

Probe Length 450mm (18”), 610mm (24”), 915mm (36”), 1220mm (48”)

Working Voltage 1000V ACRMS or DC

Probe Cable Diameter 9.9 mm

Output Cable Length 2 m

Operating Temperature -20C to 65C)

Temp. Coefficient ± 0.05% of reading per C

Storage Temperature -40C to 75C

Ingress Protection IP65 Dust and Water Resistant IEC 60529:2013

Flexible AC current Probe - U-Flex Series The U-Flex is a flexible AC current probe utilises the Rogowski principle. After appropriate signal conditioning, it can be used with digital multimeters, recorders and other suitable equipment to measure current from very low frequencies up to 20kHz. The flexible and lightweight measuring head allows quick and easy installation in hard to reach areas and with large conductors.

All Accuracies Stated at: 23C ± 1C

Page 2: Flexible AC current Probe - U-Flex Series (Head) 170918 01

Website : www.universal-technic.com Email : [email protected] 1, Rue Robert et Sonia DELAUNAY 75011 PARIS – France Tél. : (33) 01 43 70 08 00 Fax : (33) 01 43 48 44 07

Safety Standards EN 61010-1 EN 61010-2-032 1000V RMS Measurement Category III 600V RMS Measurement Category IV Pollution Degree 2 Dimensions

in mm

60.0

SCREEN

HEADRESISTANCE

LOADRESISTANCE

FLEXPROBE INTER FACE

CALIBRATION CIRCUIT

9.9

34.0

22.5

2000.0