Dc Wiring / Dc Earthing - Latronics PV Edge Grid Connect Instruction Manual

TECHNICAL SPECIFICATIONS
Maximum DC Input Power 1200W
Maximum DC Input Current 22A
Maximum DC Input Voltage 100V
Maximum Power Point 54VDC - 100VDC
Tracking Range
Automatic Turn ON 70VDC
(MPPT - ON)
Automatic Turn ON 54VDC
(MPPT - OFF)
Starting Operation 10W
Number of Modules 4x 12V modules or
Per String 2 X 24V modules
Reverse Polarity Short Circuit Diode Across
Protection DC Input Terminals
Output Data
Output Power 1000W cont. (1100W Max)
Output Voltage Range 205 -265 Vac
Output Frequency 50Hz tolerance +/- 1Hz
Peak Efficiency 93 %
Night Time Power NIL Automatically
Consumption Disconnects from AC Grid
Input/Output Isolation 3500V via Toroidal
Transformer
o
Operating Temperature - 10 C to 50 C
Anti islanding Protection Over/under voltage
Over/under frequency
Active phase shift
General Data
Status Indicators Output power in 25% Increments
Grid Monitoring - Stability check
Solar Input ON
Grid Fault
Overload
Total Energy Output kWh
Wall Mount Enclosure Powder Coated Aluminum
Dimensions 330mm x 296mm x 150mm
H
Weight 11 kg
Connections Hardwire Junction Box
Warranty 3 years / Upgradeable 5 years
Standards
CE, C-Tick
A 3100, AS4777 S
E 55014 N
Certificate of Suitability
2500W
22A
200V
108VDC - 200VDC
140VDC
108VDC
10W
8 x 12V modules
4 X 24V modules
Short Circuit Diode Across
DC Input Terminals
2100W cont. (2200W Max)
205- 265 Vac
50Hz tolerance +/- 1Hz
93 %
NIL Automatically
Disconnects from AC Grid
3500V via Toroidal
Transformer
o o o
- 10 C to 50 C
Over/under voltage
Over/under frequency
Active phase shift
Output power in 25% Increments
Grid Monitoring - Stability check
Solar Input ON
Grid Fault
Overload
Total Energy Output kWh
Powder Coated Aluminum
370mm x 386mm x 180mm
W D H
22 kg
Hardwire Junction Box
3 years / Upgradeable 5 years
CE, C-Tick
A 3100, AS4777 S
E 55014 N
Certificate of Suitability
18
Check solar array does not exceed inverter's maximum voltage rating!
* The inverter is designed to operate with a 48V solar panel array
(PVE1200) or 96V solar panel array (PVE2500).
* A 48V solar array will have an open circuit panel voltage of about 87Vdc.
* A 96V solar array will have an open circuit panel voltage of about 174Vdc.
* If other sources of DC input are required e.g wind turbines, micro hydro
turbines etc, a battery bank or Latronics Turbine Controller (see pg 9) will
be required with the Maximum Power Point Tracking (MPPT) disabled
(see pg 13).
* The DC input voltage is stated on the PV Edge compliance label and the
technical specifications sheet within this manual. Check that the input
voltage is within the required limits and does not exceed the maximum
limit (see pg 18).
* Recommended cable size for the DC Input is 6sqmm with an insulation
rating of 0.6/1KV.
* Observe Polarity.
* The Inverter is fitted with DC circuit breakers for the positive and
negative DC Input connections.
* Ensure the DC breakers are switched OFF when connecting or
disconnecting the DC leads.
W D
The PV Edge inverter is suitable for use with solar arrays that require positive
or negative earthing. Due to the inverter's galvanic isolation between AC and
DC inputs no additional modifications are required. Simply connect the
positive or negative of the solar array to the system earth.
DC WIRING
POSITIVE/NEGATIVE EARTHING
3