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Comparison Features
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Power Control Systems
|
||
300 |
4000 |
7000
|
|
|
Primary Application
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Commercial
|
Modular Commercial
and Critical |
Custom /
Mission Critical |
|
Low Voltage (LV)
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Up to 600V
|
Up to 600V
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Up to 600V
|
|
Medium Voltage (NV)
|
N/A
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Up to 13.8kV
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Up to 13.8kV
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Product Type |
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| Standby |
Yes
|
Yes
|
Yes
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| Prime Power |
Yes
|
Yes
|
Yes
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| Utility Parallel |
N/A
|
N/A
|
Yes
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| Modes of Operation |
|||
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Open-Transition
|
Yes
|
Yes
|
Yes
|
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Closed Transition / Soft Load/Unload
|
N/A
|
N/A
|
Yes
|
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Peak Shaving
|
N/A
|
N/A
|
Yes
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| Momentary (0.1s or less) Closed-Transition |
N/A
|
Yes
|
Yes
|
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Number of Generators
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2 or 4
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up to 8
|
Any
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| Construction |
|||
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Main Bus Amp size available
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3,000; 6,000 or 10,000A
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3,000; 6,000 or 10,000A
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3,000; 6,000 or 10,000A
|
|
Switchgear construction/label
(UL Standard) |
891Std. / 1558 Opt.
|
1558 Std / 891 opt
|
1558, 891, MV
|
|
Bus Bracing level, kAIC
|
100
|
100
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Up to 200
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| Circuit Beakers |
|||
|
Maximum Generator Breaker
Frame size |
4,000A
|
5,000A
|
5,000A
|
|
Generator Paralleling Breakers
|
2 per cubicle
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2 per cubicle
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1 or 2 per cubicle
|
|
Cicuit Breaker Manufacturer
|
Square D
|
Square D or Siemens
|
Any
|
|
Utility Tie Circuit Breaker available
|
N/A
|
N/A
|
Optional
|
|
Utility Circuit Breaker
|
N/A
|
N/A
|
Optional
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| Master Controls |
|||
| Master Controls available |
N/A
|
Yes
|
Yes
|
| Master Controls Touch Screen |
N/A
|
Yes
|
Yes
|
| Master Touch Screen Pages (available screens) |
N/A
|
Yes
|
Yes
|
| Engine - Generator Info Screen |
N/A
|
N/A
|
Yes
|
|
Master PLC Type
|
Horner
|
GE Fanuc 90-30
|
GE Fanuc*
|
|
Hot Standby Master PLC
|
N/A
|
Optional 90-30
|
GE Fanuc*
|
|
Hot Standby Synchronized Master PLC
|
N/A
|
N/A
|
GE Fanuc RX7i
|
|
Redundant Master I/O available
|
N/A
|
N/A
|
Optional
|
|
Bus Load Optimization
|
N/A
|
Yes
|
Yes
|
|
Load Demand
|
Optional
|
Yes
|
Yes
|
|
Load Shed/Add
|
ATS Based
|
ATS Based
|
Custom
|
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Max Number of ATSs for load control
|
8 per Gen
|
32 Std., 64 Opt.
|
Any
|
|
Generator Controls
|
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| Generator Controller type |
Digital
|
Digital
|
Digital
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| Generator Controller redundancy |
N/A
|
Yes
|
Yes
|
| Generator Controls Touch Screen |
N/A
|
Optional
|
Yes
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| Generator Control Section Configuration |
2G
|
1G/2G
|
1G/2G
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| Ethernet Remote Diagnostics (ASCO Use Only) |
N/A
|
Yes
|
Optional
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| Analog Diagnostic Modem (ASCO Use Only) |
N/A
|
Yes
|
Optional
|
| Compression type lugs |
N/A
|
Optional
|
Optional
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| Bus Duct Risers available |
N/A
|
N/A
|
Optional
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| PCS Optional Accessories |
Yes
|
Yes
|
Custom
|
| Power Metering |
|||
| Digital |
Yes
|
Yes
|
Yes
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| Analog plus Digital |
N/A
|
N/A
|
Yes
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| Distribution Circuit Breakers |
|||
|
Circuit Breaker Brand choice avaliable
|
Square D
|
Square D or Siemens
|
Any
|
|
Manually Operated Distribution
Circuit Breakers available |
Optional
|
Optional
|
Optional
|
|
Electrically Operated Distribution
Circuit Breakers available |
N/A
|
N/A
|
Optional
|
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Enclosures
|
|||
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Type 1
|
Yes
|
Yes
|
Yes
|
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Type 3R
|
Yes
|
Yes
|
Yes
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| Remote Monitoring |
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Remote Annunciator Panel, LED type
|
N/A
|
Yes
|
Yes
|
|
Remote Annunciator Panel,
Touch Screen type |
N/A
|
Yes
|
Yes
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40" LCD Display with PC
|
N/A
|
N/A
|
Yes
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Remote Monitoring
|
N/A
|
Optional
|
Optional
|
|
PowerQuest Remote Desktop
|
N/A
|
Optional
|
Optional
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| NFPA Test Report Package |
N/A
|
Yes**
|
Yes
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| Building Management System |
|||
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Serial RS-485 Modbus® TRU
|
Yes
|
Yes
|
Yes
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Ethernet, Modbus® TCP
|
Optional
|
N/A
|
Yes
|
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Ethernet, BACnet, from PowerQuest computer
|
N/A
|
Yes
|
Optional
|
| Engine-Generator Communication |
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Serial Modbus® RTU (RS485/232 ports)
|
N/A
|
N/A
|
Yes
|
**Available only with PowerQuest Remote Desktop
operation, this design offers refined reliability at a competitive cost.
4000 Series provides the features most commonly required in high reliability systems for mission critical and healthcare facilities. Touchscreen based controls with industrial grade master PLC's are combined with
a wide variety of structural and controls options to offer predictable reliability.
7000 Series provides custom systems designed per the customer's specifications. Common requirements include; multiple utilities, complicated sequences, redundant processors, SCADA, tie breakers, redundant communications, complicated protective relay schemes, graphic mimic, and other special hardware and control requirements.
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Publication
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Publication Number
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| Power Control Systems Comparison Features |
|
Florham Park, NJ 07932 |
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