Admin Request for Inspection REA Solar Mini Grid

Application for REA Solar Mini-Grid Project
REA Code REA-NEP-MG
REA LOT Number 0372
REA-NEP-MG PBG
Inspectorate Field Office closest to site location Benin
Register as Corporate
NEMSA Certificate Number REPC/CEIF/PR/00173
First Name Stanley
Last Name Ike
Position Senior Project Manager
Phone 09032381477
Email stanleycike@nxtgrid.co
Address

8b, John Obasi Kalu Close, Marwa, Lagos

State Lagos
Company Name NXT Grid Nigeria Ltd
Company Email stanley.ike@nxtgrid.co
Company Phone 09032381477
Tax Registration Number 22623761-0001
Address

John Obasi Kalu Close

State Lagos
Name of the Village/Community Evbuwa
State Edo
Local Government Area Orhionmwon
Number of Inhabitants 138
GPS Coordinates 6.15861, 5.80583
Site Address/Detail Description

Site is located in the middle of the community & is a popular landmark once in the community.

Activities Business Activity, Administrative Facility, Educational Facility, Residential
Total Solar PV Installed (kWp) 24.57
Total Solar PV Energy Produce Per Day (kwh) 87
Total Storage Capacity (kwh) 50
Total Load/Energy Requirement (kWh) 5
Storage Technology/Manufacturer BYD
Type of Coupling (AC/DC) DC
Generator Rated Power (kVA) 15
Year of Construction 2023
Fuel Type Diesel
Generator Model/Manufacturer Perkins
Operation Manual
Date of Installation of Mini-Grid January 16, 2023
Date of Application March 18, 2024
Mini-Grid Owner (Full Name) EtinPower Ltd
Phone 08033042184
Email yinka.omorogbe@gmail.com
Applicant Stanley Ike
Phone 09032381477
Email stanley.ike@nxtgrid.co

Manufacturer JA Solar
Model JAM72S20-455/MR
Technology Mono-Chrystalline
STC power (Wp) 455
Number of Cells 144
MPPT Current 85
MPPT Voltage 250

Module catalogue # JAM72S20 440-465/MR
Number Series | Parallel 5 | 2
Total Power (Wp) 24.57
Fuse (A) 15
Surge Protection Device 40 kA
Converter Catalogue MPPT-250-60-up-to-250-100-EN
Cable cross-section 4

Manufacturer Victron
Model SmartSolar Charge Controller MPPT 250/85-Tr
Technology MPPT
Rated Power 4.9 kW
Rated Voltage 250
Rated Current 85

Manufacturer BYD
Model BYD Battery-Box LV Flex
Technology Lithium-Ion Phosphate
Cell Voltage (V) 3.3
Battery Voltage 51.2
C10 Capacity 10A
Charge Voltage 48

Module Catalogue # V1.2-6265116130b4d
Number Series | Parallel 1 | 10
Total C10 capacity [kWh] 50
Fuse rating [A] 100
Date of cell production February 1, 2023
Date of installation January 16, 2023
Cable cross-section [mm²] 16

PV Generator Measured power output [kW]
String Number MM6C
Value 3.1

Inverter/Charge Controller All Inverters/Charge controller operating correctly?
String Number All
Reference Yes

Battery Storage Cell voltage
String Number 1
Reference 3.3

General Safety/Security Means of isolating the inverter been provided on the AC side?
String Number Other
Reference Isolation Switch Installed At Inverter AC side
Official Letter of Request https://nemsa.gov.ng/wp-content/uploads/formidable/67/EVBUWA-NEMSA-REQUEST-FOR-INSPECTION-LETTER_NXT-GRID_v02.pdf
PV System https://nemsa.gov.ng/wp-content/uploads/formidable/67/Screenshot-2024-03-26-2.33.15-PM-150×150.png
Charge Controller or Grid-tie Inverter https://nemsa.gov.ng/wp-content/uploads/formidable/67/Screenshot-2024-03-26-2.34.51-PM-150×150.png
Combiner Boxes https://nemsa.gov.ng/wp-content/uploads/formidable/67/Combiner-Box-Diagram.pdf
Battery System https://nemsa.gov.ng/wp-content/uploads/formidable/67/Screenshot-2024-03-26-2.36.58-PM-1-150×150.png
Earthing & Surge Protection System https://nemsa.gov.ng/wp-content/uploads/formidable/67/Earthing-System-Diagram.pdf
User ID Stanley Ike