The 5322A combines many functions into a single instrument, replacing discrete resistors, decade boxes and other custom solutions commonly used to calibrate electrical testers. This single-box solution speeds and simplifies calibration because users only need to learn, operate and maintain one calibrator rather than multiple instruments.
The 5322A Electrical Tester Calibrator helps calibration technicians comply with new regulatory standards up to four times faster than with traditional manual, multiple-product methods. The 5322A replaces the 5320A Electrical Tester Calibrator.
Specifications: 5322A Electrical Safety Tester Calibrator
| Specifications confidence level |
99% |
| Specifications interval |
1 year |
| Power line |
115/230 V ac (50/60 Hz) +10 % / -14 %, with the maximum voltage difference between neutral and protective earth not exceeding 15 V. Operation with power line between -10 % and -14 % has limitations in burden current for voltage outputs. See AC/DC Voltage Calibrator (VLC option) below.
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| Power consumption |
1250 VA maximum |
| Fuse protection |
AC mains input: 2 A, 250 V for 230 V, time delay (T2L250 V – 5 mm x 20 mm) 4 A, 250 V for 115 V, time delay (T4L250 V – 5 mm x 20 mm)
RCD input: 3.15 A, 250 V, fast (F3.15H250 V – 5 mm x 20 mm)
Meter amps (A) input: 20 A, 500 V, time delay (F20H500 V – 6.3 mm x 32 mm)
Loop/Line impedance input: 4 A, 500 V, time delay (T4H500 V – 6.3 mm x 32 mm)
Leakage current input: 100 mA, 250 V, fast (F100 mL250 V – 5 mm x 20 mm)
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| Environment |
| Warm-up time |
15 minutes |
| Temperature performance |
Operating temperature: 18 °C to 28 °C
Calibration temperature (tcal): 23 °C
Temperature coefficient for temperatures outside of tcal ± 5 °C is 0.1 / °C of the specification, for temperatures between 5 °C to 40 °C.
Storage temperature: -10 °C to 50 °C
Storage recovery time: Typically <24 hours at operating temperature
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| Relative humidity (operating) |
<80 % to 28 °C (resistance outputs >10 GΩ specified for <70 % to 28 °C) |
| Relative humidity (storage) |
90 % non-condensing 0 °C to 50 °C |
| Altitude |
Operating: 3050 m (10 000 ft)
Storage: 12 200 m (40 000 ft)
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| Dimensions and weight |
| Dimensions |
430 mm x 555 mm x 170 mm (16.9 in x 21.8 in x 6.7 in) |
| Weight |
20 kg (44.1 lb) |
| Compliance |
| Safety |
Mains: IEC 61010-1: Overvoltage category II, pollution degree 2
Measurement: IEC 61010-2-030: 5000 V (not category rated)
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| Electromagnetic compatibility (EMC) |
International:
- IEC 61326-1: Basic electromagnetic environment
- CISPR 11: Group 1, Class A
Korea (KCC):
- Class A: Equipment meets requirements for industrial electromagnetic wave equipment and the seller or user should take notice of it. This equipment is intended for use in business environments and not to be used in homes.
USA (FCC):
- 47 CFR 15 subpart B. This product is considered an exempt device per clause 15.103.
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Electrical specifications
| Low resistance source |
| Range |
100 mΩ to 10 kΩ + 10 mΩ single value selection, dc and line frequency (50/60 Hz) |
| 1.5 kV high resistance source (DC only) |
| Range |
10 kΩ to 10 GΩ + 100 GΩ single value selection |
| 5.5 kV high resistance source (DC only) (5322A with /5 option) |
| Range |
10 kΩ to 100 GΩ |
| Test voltage measurement |
| Range |
0 V dc to 5500 V dc |
| Ground bond resistance source |
| Resistance mode |
| Range |
1 mΩ to 1700 Ω, dc and line frequency (50/60 Hz) |
| Line/loop impedance source |
| Range |
25 mΩ to 1700 Ω |
| Correction manual/scan mode |
| Residual impedance range |
0 Ω to 10 Ω |
| Resolution |
1 mΩ |
| Correction COMP mode (active loop compensation) (5322AVLC Option) |
| Maximum compensated impedance |
0 Ω to 2 Ω |
| Leakage current source |
| Range |
0.1 to 30 mA |
| Test voltage |
Passive mode: 60 V ac to 250 V ac rms
Differential mode: 60 V ac to 250 V ac rms
Substitute mode:10 V ac to 250 V ac rms
Active mode (5322A/VLC only)[1]: 50 V ac to 100 V ac rms
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| Uncertainty |
Passive mode: ± (0.3% setting + 2 μA)
Differential mode: ± (0.3% setting + 2 μA)
Test uncertainty can be influenced by power line voltage instability
Substitute mode: ± (0.3% setting + 2 μA)
Active mode (5322A/VLC only)[1]: ± (0.3% setting + 1 μA)
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| |
[1] The Active Mode outputs are synchronized with the ac mains frequency to suppress interference between the calibrator and external noise sources.
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| Human body simulation (for substitute leakage currently only |
Resistance range: 0 Ω to 10 000 Ω
Resolution: 1 Ω
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| RCD (residual current device) (for installation testers) |
| Trip current range |
0.5 X I and 1 X I Mode: 5 to 30 mA in 1 mA steps
1.4 X I and 2 X I Mode: 14 to 60 mA in 1 mA steps
5 X I Mode: 50 to 150 mA in 1 mA steps
|
| Trip current measurement resolution |
1 μA below 30 mA
10 μA in range from 30 mA to 150 mA
100 μA in range from 300 mA to 3 A
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| Trip current measurement uncertainty |
| Trip current |
± 1 % of nominal current (I) setting |
| Trip time range |
10 to 5000 ms |
| Trip time uncertainty |
(0.02 % setting + 0.25 ms) |
| Touch/line voltage |
Touch voltage range: 50 V
Touch voltage setting: in discrete points depending on setup trip current value
Touch series resistance: 0.02 Ω, 0.05 Ω, 0.10 Ω, 0.35 Ω, 0.50 Ω, 0.96 Ω, 1.7 Ω, 4.7 Ω, 9 Ω, 17 Ω, 47 Ω, 90 Ω, 170 Ω, 470 Ω, 900 Ω, 1700 Ω
Line voltage range: 250 V
Line voltage uncertainty: ± (5 % reading + 3 V)
User selectable nominal line voltage: 100 V/115 V/120 V/220 V/230 V/240 V/250 V or real
Post-trip delayed power restore mode: user selectable
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| RCD (Residual current device (for PATs) |
| Trip current range |
0.5 X I to 5 X I Mode: 5 to 150 mA in 1 mA steps |
| Trip current measurement resolution |
1 μA |
| Trip current measurement uncertainty |
Trip current: ± 1 % of nominal current (I) setting |
| Trip time range |
10 to 5000 ms |
| Trip time uncertainty |
(0.02 % setting + 0.25 ms) |
| Line voltage |
Reconnection delay: 2.5 s |
| AC/DC voltage calibrator (5322A with VLC Option) |
| Range |
0.03 V to 600 V, ac or dc (.5 - 1%) |
| Internal ranges |
AC mode: 0.3 V to 600 V
DC mode: 0.3 V to 600 V
|
| Multimeter |
| Maximum withstand voltage |
HV terminal to COM terminal: 5000 V rms
V terminal to COM terminal: 1100 V rms
COM terminal to Protective Earth: 2200 V pk
|
| AC/DC voltage range |
V (1100 V) Input: 0 V dc to ±1100 V dc 10 mV to 1100 V ac rms
HV (5000 V) Input: 0 Vdc to ±5000 Vdc 5 V to 5000 V ac rms
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| AC/DC current |
| Range |
0 A to 20 A continuous, 20 A to 30 A for up to 5 minutes, ac rms or dc |
| AC power |
| Range |
0 kVA ac to 33 kVA ac |
| Type |
Apparent, active, reactive |
| Phase indication |
Phase angle (φ), Power Factor (PF) |
| Phase uncertainty (dφ) |
± 0.1 ° |
| DC power |
| Range |
0 to 33 kVA dc |
| Hipot ac voltage distortion measurement |
| Frequency range |
45 Hz to 65 Hz |
| Number of harmonics |
25 |
| Hipot dc voltage ripple coefficient measurement |
| Voltage range |
100 V dc to 5000 V dc |
| Ripple coefficient range |
10 % |
| Flash test voltage measurement (using flash LC or flash V mode) |
| Class I Voltage range |
2000 V ac rms |
| Uncertainty |
± (0.3 % of reading + 6 V) |
| Class II Voltage range |
3000 V ac rms |
| Uncertainty |
± (1 % of reading value + 6 V) |
| Flash leakage current measurement (using flash LC mode) |
| Range |
0 mA ac rms or dc to 300 mA ac rms or dc |
| Resolution |
4.5 digits |
