Description
Each EMP kit consists of the following three things:
- An EMP hardened inverter
- 40 ferrite suppressors come for PV panels
- 20 ferrite suppressors come for appliances in the home
If the customer desires EMP battery backup – we recommend:
- Sol-Ark PCC230 (230Ah) batteries
- ANY 48V lead-acid / AGM battery
Sol-Ark 12K 120/240/208V 48V Hybrid All-in-One Inverter Features:
- Two built-in 500V charge controllers
- 1-6 PV strings
- Battery disconnect
- 48V battery input
- Battery temp sensor
- Auto-generator start
- Rapid shut down signal
- Current sensors included
- Battery communication
- PV disconnect
- Wiring knockouts & WiFis
- 50A Breakers: AC in/out, AC load out, AC Gen in/smart load out
Solar Characteristics:
- Max allowed PV Power: 8,250W+8,250W= 16,500W
- Max PV power delivered to battery & AC outputs: 12,000W
- Max DC voltage: 500V @ 18A, 450V @ 20A
- MPPT voltage range: 150-425V
- Starting voltage: 175V
- Number of MPPT: 2
- Solar Strings per MPPT: 2 w/o fuses, 3 w/ fuses
- Max DC current per MPPT (self limiting): 20A @ 300V, 18A @ 400V
- Max AC Coupled Input (Micro/String Inverters): 7,600W
AC Output Characteristics:
- Connections: 120/240/208V split phase
- Continuous AC power to Grid (On Grid): 9,000W 40A L-L (240V), 4,800W 40A L-N (120V)
- Continuous AC power to Grid (Off Grid): 8,000W 40A L-L (240V), 4,800W 40A L-N (120V)
- Surge AC power 5sec: 20,000VA L-L (240V), 10,000VA L-N (120V)
- Parallel stacking: 2-3 (240V), 3 or 6 (208V)
- Frequency: 60/50Hz
- Continuous AC power with Grid or Generator: 12,000W 50A L-L (240V), 6,000W 50A L-N (120V)
- CEC Efficiency: 96.5% (Peak 97.5%)
- Idle Consumption typical – no load: 60W
- Sell back power modes: Limited to Household or Full Grid-Tied
- Design (DC to AC): Transformerless DC
- Response Time (Grid-Tied to Off-Grid): 4ms
- Power Factor: +-0.9 – 1.0
Battery (optional) Characteristics:
- Type: Lead-Acid or Li-Ion
- Nominal DC Input: 48V
- Capacity: 90 – 2000Ah
- Voltage Range: 43.0 – 61.0V
- Continuous Battery charging output: 190A
- Charging curve: 3-stage w/ equalization
- Grid to Battery Charging Efficiency: 96.0%
- External temperature sensor: included
- Current shunt for accurate % SOC: integrated
- External Generator Start based on voltage or % SOC: integrated
- Communication to Lithium battery: CanBus & RS485
General Characteristics:
- NEMA-3R rated
- Ambient Temperature (4 variable speed fans): -25 to 55C, >45C derating
- Display: Color touch screen
- Wi-Fi Communication (monitoring or SW updates): included
- Snap on sensors for limited selling to Household: included
- Standard Warranty (verified by HALT testing): 10 years
Protection & Certifications:
- Electronics certified safety by SGS labs to NEC & UL specs – NEC 690.4B & NEC 705.4/6
- Grid Sell Back – UL1741-2010/2018, IEEE1547a-2003/2014, FCC 15 class B, (April 2019: UL1741SA, CA Rule 21, HECO Rule 14H)
- PV DC disconnect switch – NEC 240.15: integrated
- Ground Fault Detection – NEC 690.5: integrated
- PV rapid shutdown control – NEC 690.12: integrated
- PV Arc Fault detection – NEC 690.11/ UL1699B: integrated
- PV input lightning protection: integrated
- AC input/output 50A breakers: integrated
- Battery overcurrent fuse: integrated
- User wiring enclosure w/ ¾- & 1- knock-outs: integrated
- Solar Flare/EMP Hardened to 2015 MIL-STD461G (Independently tested June 2018): optional
