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Electronic Development Corp. 4700 AC
Location:
Elgin, IL
Model:
4700

Specifications

Condition:
used
Condition info:
Refurbished

Description

EDC 4700 Features:
Model 4702A:
Watt Meter Calibrator Current Source
Model 4701A:
Programmable IEE 488 GP-IB Watt - Hour Meter Calibrator Controller
Voltages:
100 Vac to 480 Vac in 12 ranges
Currents:
100, 50, 30, 15, 10, , 3, 2.5, 1.5, 1A 500 and 250mA
Accuracy:
+/-0.05% (at unity power factor)
This System provides independent control of voltage, current, phase angle (power factor), frequency and elapsed time.