Electrical Test Equipment
C A L I B R AT I O N S E R V I C E S
Electrical Test Equipment
A detailed list of fully accredited calibration services for electrical equipment.
Equipment Type
AC Power Meter
Current Transformer
Energy Meter
DC Power Meter
Voltage Harmonics Meter
Current Harmonics Meter
THD Meter
Multimeter (3 1/2)
Multimeter (4 1/2)
Multimeter (5 1/2)
Range
AC Voltage: 1mV to 330V@45Hz to 100kHz
AC Voltage: 330mV to 3,3V@100kHz to 500kHz
AC Voltage: 330V to 1000V@45Hz to 10kHz
AC Current: 29µA to 330µA@45Hz to 1kHz
AC Current: 330µA to 20A@45Hz to 5kHz
AC Current: 20A to 120A@45Hz to 1kHz
Frequency: 0,01Hz to 2MHz
Active Power: 478µW to 50kVA@50/60Hz ÷ PF=0,1/0,5/1,0
Reactive Power: 0var to 49,7kvar@50/60Hz ÷ PF=0,1/0,5/1,0
Apparent Power: 478µVA to 49,7kVA@50/60Hz ÷ PF=0,1/0,5/1,0
Power Factor: 0,1 to 1,0 (ind/cap)
Conversion Factor
Phase Displcement
Energy: 15,95µWh to 20kWh@50/60Hz ÷ PF=1,0 ÷ t=10min
DC Voltage: 1mV to 1000V
DC Current: 29µA to 100A
DC Power: 95,7µW to 100kW
Fundamental: 30V to 300V
Harmonics: 2nd to 200th, 0,6V to 60V
Fundamental: 50mA to 100A
Harmonics: 2nd to 200th, 4,5mA to 30A
THD: 0 to 100%
AC Voltage: 1mV to 330V@45Hz to 100kHz
AC Voltage: 330mV to 3,3V@100kHz to 500kHz
AC Voltage: 330V to 1000V@45Hz to 10kHz
AC Current: 29µA to 330µA@45Hz to 1kHz
AC Current: 330µA to 20A@45Hz to 5kHz
Frequency: 0,01Hz to 2MHz
DC Voltage: 1mV to 1000V
DC Current: 29µA to 100A
DC Voltage: 1mV to 1000V
DC Current: 29µA to 100A
DC Resistance 2-Wire/4-Wire: 10mΩ to 330MΩ
AC Voltage: 1mV to 330V@45Hz to 100kHz
AC Voltage: 330mV to 3,3V@100kHz to 500kHz
AC Voltage: 330V to 1000V@45Hz to 10kHz
AC Current: 29µA to 330µA@45Hz to 1kHz
AC Current: 330µA to 20A@45Hz to 5kHz
AC Current: 20A to 120A@45Hz to 1kHz
Frequency: 0,01Hz to 2MHz
DC Voltage: 1mV to 1000V
DC Current: 29µA to 100A
DC Resistance 2-Wire/4-Wire: 10mΩ to 330MΩ
AC Voltage: 1mV to 330V@45Hz to 100kHz
AC Voltage: 330mV to 3,3V@100kHz to 500kHz
AC Voltage: 330V to 1000V@45Hz to 10kHz
AC Current: 29µA to 330µA@45Hz to 1kHz
AC Current: 330µA to 20A@45Hz to 5kHz
AC Current: 20A to 120A@45Hz to 1kHz
Frequency: 0,01Hz to 2MHz
DC Voltage: 1mV to 1000V
DC Current: 29µA to 100A
DC Resistance 2-Wire/4-Wire: 10mΩ to 330MΩ
Accredited
In-House
On-Site
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To learn more, visit UL.com/CaragateLab or contact Dario.Rivoltella@ul.com.
UL and the UL logo are trademarks of UL LLC © 2017
Equipment Type
Ohmmeter
AC VoltageMeter
DC Voltage Meter
AC Current Meter
DC Current Meter
AC Built-in Meter (Test
Benches)
DC Built-in Meter (Test
Benches)
AC Clamp-on Power Meter
DC Clamp-on Power Meter
AC Current Clamp Meter/
Transducers
DC Current Clamp Meter/
Transducers
Leakage Current Meter
(Simpson 228 e Simpson
229-2)
Leakage Current Built-in
Meter (End Line equipment)
Leakage Current Network
AC Resistance/Impedance
DC Resistance
Accredited
In-House
On-Site
DC Resistance 4-Wire: 10mΩ to 330MΩ
AC Voltage: 1mV to 330V@45Hz to 100kHz
AC Voltage: 330mV to 3,3V@100kHz to 500kHz
AC Voltage: 330V to 1000V@45Hz to 10kHz
DC Voltage: 1mV to 1000V
AC Current: 29µA to 330µA@45Hz to 1kHz
AC Current: 330µA to 20A@45Hz to 5kHz
AC Current: 20A to 120A@45Hz to 1kHz
DC Current: 29µA to 100A
AC Voltage: 0,6V to 600V@50/60Hz
AC Current: 15mA to 100A@50/60Hz
Active Power: 375µW to 30kVA@50/60Hz ÷ PF=0,1÷1,0
Reactive Power: 1,6mvar to 29,8kvar@50/60Hz ÷ PF=0,1/0,5/0,9
Apparent Power: 3,75mVA to 30kVA@50/60Hz ÷ PF=0,1/0,5/1,0
Energy
Frequency: 1Hz to 499,9kHz@1÷600V
Power Factor: 0,1 to 1,0 (ind/cap)
Phase displacement: 0° to 360° (Voltage-Voltage/Voltage-Current)
AC Voltage: 33V to 1000V@50/60Hz
AC Current: 330mA to 3000A@50/60Hz
Active Power: 10,9W to 1,25MW@50/60Hz - PF=0,1/0,5/1,0
Reactive Power: 10,9W to 1,13MW@50/60Hz - sin(φ)=0,1/0,5/0,9
Apparent Power: 10,9VA to 1,25MVA@50/60Hz - PF=0,1/0,5/1,0
Energy: 1,82Wh to 208kWh
Power Factor: 0,1 to 1,0 (ind/cap)
AC Voltage: 33V to 1000V@50/60Hz
AC Current: 330mA to 3000A@50/60Hz
Active Power: 10,9W to 1,25MW@50/60Hz - PF=0,1/0,5/1,0
Reactive Power: 10,9W to 1,13MW@50/60Hz - sin(φ)=0,1/0,5/0,9
Apparent Power: 10,9VA to 1,25MVA@50/60Hz - PF=0,1/0,5/1,0
Energy: 1,82Wh to 208kWh
Power Factor: 0,1 to 1,0 (ind/cap)
DC Voltage: 33V to 1000V
DC Current: 330mA to 2500A
DC Power: 10,89W to 2,5MW
Range
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AC Current: 330mA to 3000A@50/60Hz
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DC Current: 330mA to 2500A
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AC Voltage: up to 300V@60Hz
AC Current: up to 10mA@60Hz
Volt per milliampere indication: @20Hz to 1MHz
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Leakage Current: 0,1mA to 30mA@50/60Hz
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Input Impedance:@20Hz to 1MHz
Transfer Impedance: @20Hz to 1MHz
Resistance:
30mΩ to 200mΩ@20Hz to 9kHz
200mΩ to 2Ω@20Hz to 100kHz
2Ω to 6Ω@20Hz to 1MHz
6Ω to 5kΩ@20Hz to 3MHz
5kΩ to 200kΩ@20Hz to 1MHz
200kΩ to 5MΩ@20Hz to 100kHz
5MΩ to 9MΩ@20Hz to 9kHz
9MΩ to 20MΩ@20Hz to 10kHz
20MΩ to 50MΩ@100Hz to 10kHz
Resistance: 10mΩ to 20GΩ
To learn more, visit UL.com/CaragateLab or contact Dario.Rivoltella@ul.com.
UL and the UL logo are trademarks of UL LLC © 2017
Equipment Type
Capacitance
Inductance
AC Generator
DC Generator
AC Power Source
Capacitor Discharge Tester
Capacitor Discharge Tester
Single-Phase Power Quality
Three-Phase Power Quality
Range
Capacitance:
1pF to 10nF@1kHz to 100kHz
10nF to 100nF@40Hz to 100kHz
100nF to 10µF@40Hz to 10kHz
10µF to 1mF@40Hz to 1kHz
1mF to 10mF@20Hz to 1kHz
10mF to 100mF@20Hz to 100Hz
Inductance:
2µH to 10µH@1kHz to 10kHz
10µH to 30µH@100Hz to 10kHz
30µH to 100µH@50Hz to 10kHz
100µH to 1mH@50Hz to 10kHz
1mH to 1H@40Hz to 10kHz
AC Voltage: 1mV to 200mV@10Hz to 100kHz
AC Voltage: 200mV to 200V@10Hz to 1MHz
AC Voltage: 200V to 1000V@10Hz to 100kHz
AC Voltage: 1000V to 10000V@50/60Hz
AC Current: 20µA to 20mA@10Hz to 100kHz
AC Current: 20mA to 2A@10Hz to 30kHz
AC Current: 2A to 20A@10Hz to 10kHz
AC Current: 20A to 1000A@50/60Hz
Frequency: 10Hz to 1MHz@up to 1000V
Rise Time (Voltage): 1µs to 500ms@5mV to 7kV
Rise Time (Current): 1µs to 500ms@1A to 5kA
Pulse Duration (Voltage): 1µs to 1s@5mV to 7kV
Pulse Duration (Current): 1µs to 1s@1A to 5kA
DC Voltage: 1mV to 10kV
DC Current: 20µA to 20A
DC Ripple: 1mV to 1000V
Phase Dsplacement: 0° to 360° (V/V; V/I; I/I)
Phase Shifting (Voltage): 0° to 360° (1µs to 500ms@5mV to 7kV)
Phase Shifting (Current): 0° to 360° (1µs to 500ms@1A to 5kA)
Input Impedance: 0,1 to 10GOhm 3 to 50pF
DC voltage: 0 to 400V
Phase shifting: 90°
Time Constant: interpolation on DC values
Test Time: 0,1 to 10s
Voltage:
Frequency
THD
Voltage:
Frequency
THD
Accredited
In-House
On-Site
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N/A
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N/A
X
To learn more, visit UL.com/CaragateLab or contact Dario.Rivoltella@ul.com.
UL and the UL logo are trademarks of UL LLC © 2017
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