If you need increased performance, the Fluke 5520A Multi-Product Calibrator expands your workload coverage even further with improved accuracy in nearly all areas and with several additional features and functions
Key Features
Lower output uncertainties to meet the requirements of 51 ⁄2 and 61 ⁄2 digit multimeters.
Phase lock to simplify simulation of three-phase power. You may also sum the current from multiple 5520As to perform high current tests, such as direct calibration of current clamps or verification of current transformers.
Current output expanded to 20A. Verify current clamps to 1000A using the 5500A/COIL 50-Turn Coil accessory.
Pressure measurement using any of the 27 Fluke 700 Series Pressure Modules, which cover ranges from 0-10”(0-2.5 kPa) H2O to 0-10,000 PSI (0-70,000 kPa) to calibrate pressure gauges, transducers and other indicators.
Temperature measurement, making it easy to record environmental conditions present at the time of calibration, as required by all quality standards.
Improved phase and frequency accuracy and the capability to reference the 5520A to an external 10 MHz frequency standard to support calibrating frequency counters.
Increased compliance voltage in current output modes.
Expanded ac Volt*Hertz capacity to 330V at 100 kHz.
Specifications
5520A High Performance Multi-Product Calibrators
Features
Parameters
Voltage DC
Range:
0 to ±1020V
Best 1 Year Specification:
±12 ppm of setting
Current DC
Range:
0 to ±20.5A
Best 1 Year Specification:
±100 ppm of setting
Resistance
Range:
0 to 1100 MΩ
Best 1 Year Specification:
±28 ppm of setting
Voltage AC
Range:
1 mV to 1020V
10 Hz to 500 kHz, Sine
Best 1 Year Specification:
±120 ppm of setting
Current AC
Range:
29 mA to 20.5A
10 Hz to 30 kHz, Sine
Best 1 Year Specification:
±0.06% of setting
Capacitance
Range:
0.19 nF to 110 mF
Best 1 Year Specification:
±0.25% of setting
Thermocouple Source and Measure
Range:
-250°C to +2316°C (11 types)
Best 1 Year Specification:
± 0.14°C of setting
RTD Source
Range:
-200°C to +630°C
(8 types)
Best 1 Year Specification:
±0.03°C of setting
DC Power
Range:
10.9 mW to 20.5 kW
Best 1 Year Specification:
±0.023% of setting
AC Power
Range:
10.9 mW to 20.5 kW
45-65 Hz, PF=1
Best 1 Year Specification:
±0.08% of setting
Phase
Range:
0 to ± 179.99°
10 Hz to 30 kHz
Best 1 Year Specification:
±0.07° of setting
Frequency
Range:
0.01 Hz to 2.0 MHz
Best 1 Year Specification:
±25 ppm of setting
Specifications
5520A High Performance Multi-Product Calibrators
Features
Parameters
Warm up Time
Twice the time since last warmed up, to a maximum of 30 minutes
Settling Time
Less than 5 seconds for all functions and ranges except as noted
Standard Interfaces
IEEE-488 (GPIB), RS-232
Temperature Performance
Operating:
0°C to 50°C
Calibration (tcal):
15°C to 35°C
Storage:
-20°C to 70°C
Temperature Coefficient
Temperature coefficient for temperatures outside tcal ± 5°C is 10% of the 90-day specification (or 1-year, as applicable) per °C
Relative Humidity
Operating:
<80% to 30°C, <70% to 40°C, <40% to 50°C
Storage:
<95%, non-condensing
Altitude
Operating:
3,050m (10,000 ft) maximum
Non-operating:
12,200m (40,000 ft) maximum
Safety
12,200m (40,000 ft) maximum
Analog Low Isolation
20V
EMC
Designed to comply with IEC 61326-1/1997
Line Power
Line Voltage (selectable):
100V, 120V, 220V, 240V
Line Frequency:
47 to 63 Hz
Line Voltage Variation:
+ 10% about line voltage setting
Power Consumption
600 VA
Dimensions
Height:
17.8 cm (7 in), standard rack increment, plus 1.5 cm (0.6 in) for feet on bottom of unit
Width:
43.2 cm (17 in), standard rack width
Depth:
47.3 cm (18.6 in) overall
Weight (without options)
22 kg (49 lbs.)
Absolute Uncertainty Definition
5500A and 5520A uncertainty specifications include stability, temperature coefficient, linearity, line and load regulation, and the traceability of the external standards used for calibration.
You do not need to add anything to determine the total uncertainty of your calibrator for the temperature range indicated.
Specification Confidence Interval
> 99%
Specifications
5520A High Performance Multi-Product Calibrators
Model Overview
Model
Description
5520A
High Performance Multi-Product Calibrator
5520A-PQ
5520A Multi-Product Calibrator with Power Quality Option
5520A-PQ/ 3
5520A Multi-Product Calibrator with PQ and 300 MHz Scope Option
5520A-PQ/ 6
5520A Multi-Product Calibrator with PQ and 600 MHz Scope Option
5520A-PQ/ 1G
5520A Multi-Product Calibrator with PQ and 1 GHz Scope Option