Model: Load Control
The Load Control Option is designed to operate at
user selectable high and low set points providing users with the capability to
reduce electrical (kilowatt) demand. By proper selection of the high kW limit,
the Class 3000 meter can be used shave expensive electrical demand peaks by
shedding loads or activating a local generator. The low kW limit point will
allow the road to return to normal operating power independently as pre-set
parameters are set.
A user selectable timing feature will delay activation to
eliminate short term "nuisance" functioning, such as a short term motor start or
compressor burden. Once activated, the relay has a second user selectable timer
(hold control) which keeps this relay active if the load falls below the low set
point immediately after operation. This is designed to prevent short time
cycling that could occur in the control of an HVAC compressor.
Load Control Features: (See Class 3000 Meter Spec
for Standard Features)
- Program via four easy-to-use internal buttons.
- Lockable enclosure prevents unauthorized access.
- Displayed values include:
-High and Low threshold set-points.
-"Real-Time" load in kilowatts.
- Three-screw terminal block for easy connection to