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8300 Series
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> 8300 Series Models
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> Specification
The new PowerMaster 8300 Series line of three phase laboratory reference standards is sure to revolutionize testing and traceability within the electric utility, meter manufacturing, and metrology industries. It boasts many features that make it the most functional, versatile, and user friendly lab standard on the market today. With models featuring accuracy classes of 0.01%, 0.02% and 0.04%, there is an 8 Series reference standard to fit virtually any need.

Direct Inputs:
AC Current:  3 Inputs, 0.1 to 50 amps, 6mm locking connectors
AC Voltage:  4 Inputs, 30 to 600V, 4mm banana plugs
System Power:  85 to 264VAC, 47 to 63Hz

Probe Inputs:
6 Channels (optional)
Resolution and range determined by probe

Parameters:    Wh, VARh, VAh, Watt, VAR, VA,
Volts, Amps, Frequency, PF, THD
Accuracy:    0.01%, 0.02% or 0.04%
(Determined by model)
Power Factor:    -1.00 to 1.00
Harmonics:   Up to 50th harmonic
System Connectivity:
Pulse I/O:   12 (for high speed pulse inputs/outputs)
USB Device Ports:   1 (for link to computer)
USB Master Ports:   2 (for link to peripherals)
RS232 Port:    1
Ethernet Port:    1
External Comm Port:    1 (for load box communication)

Display Resolution:    640 x 480, full color
Display Size:   8.4 inches
Operating Temperature:  23°C ± 5°C ambient
Humidity:  0 to 95% non-condensing
Dimensions (HxWxD):  8.71”(5U) x 19.00” x 9.15”
Weight:   10.0 lbs, 4.54 kg
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> 8300 Series Models
8301: True 3 Phase Reference Standard; ±0.01% Accuracy Class
8302: True 3 Phase Reference Standard; ±0.02% Accuracy Class
8304: True 3 Phase Reference Standard; ±0.04% Accuracy Class
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