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2.1.4: Utility Peak Demand
The Shark® 100S meter provides user-configured Block (Fixed) window or Rolling
window Demand. This feature allows you to set up a customized Demand profile.
Block window Demand is Demand used over a user-configured Demand period
(usually 5, 15 or 30 minutes). Rolling window Demand is a fixed window Demand that
moves for a user-specified subinterval period.
For example, a 15-minute Demand using 3 subintervals and providing a new Demand
reading every 5 minutes, based on the last 15 minutes.
Utility Demand features can be used to calculate kW, kVAR, kVA and PF readings. All
other parameters offer Max and Min capability over the user-selectable averaging
period. Voltage provides an Instantaneous Max and Min reading which displays the
highest surge and lowest sag seen by the meter
2.2: Specifications
Power Supply
Range:
Power Consumption:
Voltage Inputs (Measurement Category III)
Range:
Supported hookups:
Input Impedance:
Burden:
Pickup Voltage:
Connection:
Electro Industries/GaugeTech
Electro Industries/GaugeTech
The Leader In Power Monitoring and Smart Grid Solutions
The Leader In Power Monitoring and Smart Grid Solutions
2: Meter Overview and Specifications
Universal, (90 to 400)VAC
@50/60Hz or
(100 to 370)VDC
16 VA Maximum
Universal, Auto-ranging up to
416VAC L-N, 721VAC L-L
3 Element Wye, 2.5 Element Wye,
2 Element Delta, 4 Wire Delta
1M Ohm/Phase
0.36VA/Phase Max at 600V,
0.0144VA/Phase at 120V
10VAC
Screw terminal - #6 - 32 screws
See Figure 4.1
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