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Attachment D1: Mandatory Technical Requirements And Desirable Items Lithium Ferro Phosphate (LiFePO4) Energy Storage and Accompanying Hybrid Charger System Instructions: Proposer must respond to each item below. Any “Yes or No (Y/N)” question in the mandatory requirements section answered with a “No” will result in disqualification from award consideration. All other questions are used for added information gathering and do not result in an automatic disqualification, including Please Explain questions, which may have a Yes or No answer within the explanation.
Information included in this section is intended to be integrated into the final Price Agreement specifications and be binding on the awarded Proposer.
MANDATORY REQUIREMENTS:
Charger/Rectifier Provided Equipment:
| # |
| Question |
| Comment |
| Yes |
| No |
| 1 |
| Charger Chassis Make(s): |
| 2 |
| Is the provided charger/rectifier system fully integrated, controlled, and monitored by a single controller? Yes or No: |
| 3 |
| Does the provided charger/rectifier system provide overview and management of all energy sources including solar, wind, and generator? Y/N: |
| 3.1 |
| Is the overview and management monitoring system Web Browser based or Application based? |
Please explain:
| 3.1 |
| ABOVE IS A SCORED ITEM – SEE ATTACHMENT F FOR PROPOSAL SCORING INFORMATION |
| 4 |
| Is the provided rectifier portion of the system scalable and of slide-in, modular plug-in design, and hot swappable? Y/N: |
| 5 |
| Is the output of the provided charger/rectifier a 48 VDC positive ground? Y/N: |
| 6 |
| Does the provided charger/rectifier system mount inside an electronics equipment rack or cabinet with the following dimensions and seismic requirements? Please specify below: |
| 6.2 |
| 19 or 23 inches inside dimension wide – Y/N: |
| 6.3 |
| Certified for installation within seismic zone 4 or equivalent to NEBS, GR63 CORE Zone 3 or better – Please list applicable certifications: |
| 7 |
| Is the provided charger/rectifier system capable of remote battery monitoring for the following: |
| 7.1 |
| Real Time Monitoring of: |
| 7.1.1 |
| Availability of commercial power – Y/N: |
| 7.1.2 |
| Individual battery unit voltage – Y/N: |
| 7.1.3 |
| Overall system voltage, current, and temperature – Y/N: |
| 7.1.4 |
| Power inputs from all power input sources (i.e. PV solar input, wind turbine input, etc.) - Y/N: |
| 7.2 |
| Historical Monitoring of: |
| 7.2.1 |
| Battery Voltage vs Time – Y/N: |
| 7.2.1.1 |
| If so, how long of a history can be recorded? |
| 7.2.2 |
| Renewables Power Input vs Time – Y/N: |
| 7.2.2.1 |
| If so, how long of a history can be recorded? |
| 7.2.3 |
| Alarm History – Y/N: |
| 8 |
| Is the provided charger/rectifier system capable of providing other power monitoring information not listed in the previous bullet point? Please list or explain: |
| 9 |
| Does the provided charger/rectifier possess the ability of Remote/Automatic load shedding for individual circuits? Please explain: |
| 10 |
| Does the provided charger/rectifier system possess Simple Network Management Protocol (SNMP) capability? Y/N: |
| 10.1 |
| Does the charger/rectifier system have SNMP Trap Alarm capability? Y/N: |
| 11 |
| Is the provided charger/rectifier system Ethernet accessible? Y/N: |
| 11.1 |
| What are the speed requirements for remote monitoring in Mb? |
| 12 |
| Does the provided charger/rectifier system have a Local Access connection available for laptop interface? Y/N: |
| 12.1 |
| If yes, what type of port? |
| 13 |
| Is the provided charger/rectifier system configurable from a laptop locally, remotely, and from front panel display? Y/N: |
| 14 |
| Is the provided charger/rectifier capable of being configured to disconnect individual batteries on failure? Please explain: |
| 15 |
| Does the provided charger/rectifier allow for remote access connectivity to Solar Controller MPPT (Maximum Power Point Tracking)? Y/N: |
| 15.1 |
| Is the Solar Controller MPPT capable of providing SNMP traps or messages to third party equipment? Please explain: |
| 16 |
| Is the provided charger/rectifier capable of communicating to a generator through a Modbus interface? Y/N: |
| 17 |
| Does the charger/rectifier possess Automatic Control for Generator Start/Stop based controls per user configurable thresholds? Y/N: |
| 18 |
| Is the provided charger/rectifier capable of possessing at least four relay alarm outputs (form C type)? Please explain: |
| 18.1 |
| If yes, then how many relay alarm outputs? |
| 18.2 |
| If yes, are the relay alarm outputs user configurable? Please explain: |
| 19 |
| Please explain any other alarm capabilities of the provided charger/rectifier: |
| 20 |
| Does the provided charger/rectifier possess Low Voltage Load Disconnect capabilities? Please explain: |
| 21 |
| Does the charger/rectifier have an ability to reconnect voltage? Y/N: |
| 22 |
| Does the provided charger/rectifier system possess a High Voltage Alarm? Y/N: |
| 23 |
| Does the provided charger/rectifier possess a 48 VDC distribution panel? Y/N: |
| 23.1 |
| Does the 48 VDC distribution panel produce alarm reporting of tripped breakers? Y/N: |
| 23.2 |
| How many breakers can the 48 VDC distribution panel provide? |
| 24 |
| The provided charger/rectifier DOES (No) or DOES NOT (Yes) generate radio frequency interference? Y/N: |
| 24.1 |
| Has the provided charger/rectifier been tested to show it does not produce radio frequency interference? Y/N: |
Lithium Ferro Phosphate (LiFePO4) Battery Bank Provided Equipment:
| # |
| Question |
| Comment |
| Yes |
| No |
| 1 |
| Is the proposed battery system a Lithium Ferro Phosphate (LiFePO4) Battery System? Y/N: |
| 2 |
| Does the provided battery bank capacities scale incrementally to meet or exceed our current operational standards that range from 180 Ah to 2200 Ah per site need and type? Y/N: |
| 2.1 |
| If yes, please explain and also tell us your scalable increments. |
| 3 |
| Does the provided battery bank system mount inside a standard electronics equipment rack or cabinet and does it not exceed the dimensions of 7 feet high, 19 inches wide, and 30 inches deep? Y/N: |
| 4 |
| Does the provided battery bank have an operational range within 40°F and 110°F temperatures? Y/N: |
| 5 |
| Does the provided battery bank survive within 0°F and 120°F temperatures? Y/N: |
| 6 |
| Is the provided battery bank capable of having individual battery storage units removed without having to remove any other previous or surrounding battery storage units for maintenance or replacement? Please Explain: |
| 6.1 |
| Can the owner perform this work? Y/N: |
Solar Controller MPPT (Maximum Power Point Tracking) Provided Equipment:
| # |
| Question |
| Comment |
| Yes |
| No |
| 1 |
| Solar Controller MPPT Make(s): |
| 2 |
| Does the provided Solar Controller MPPT supply data to the charger/rectifier? Y/N: |
| 2.1 |
| Please explain how the Solar Controller MPPT supplies data to the charger/rectifier and what data is available: |
| 3 |
| Does the provided Solar Controller MPPT allow for data to be viewed through the Charger/rectifier? Y/N: |
| 4 |
| Can you provide Solar Controller MPPT Solutions that are scalable depending on Photo Voltaic (PV) solar array and size? Y/N: |
DESIRABLE ITEMS:
Proposer must respond to these items; however, a “no” response will not disqualify Proposer from award consideration.
Provided Equipment:
| # |
| Question |
| Comment |
| Yes |
| No |
| 1 |
| Can contractor provide DC-DC Converters to supply both 24 VDC and 12 VDC? Y/N: |
| 1 |
| ABOVE IS A SCORED ITEM – SEE ATTACHMENT F FOR PROPOSAL SCORING INFORMATION |
| 1.1 |
| If yes what Make(s) and sizes: |
| 2 |
| Can contractor provide DC-AC Inverters to supply 120 VAC? Y/N: |
| 2 |
| ABOVE IS A SCORED ITEM – SEE ATTACHMENT F FOR PROPOSAL SCORING INFORMATION |
| 2.1 |
| If yes what Make(s) and sizes: |
Warranties Provided:
| # |
| Question |
| Comment |
| Yes |
| No |
| 1 |
| What warranties do you provide? |