E015
E018
E019
E020
E021
E022
E023
E024
E025
E026
E028
TECHNICAL PARAMETERS
Table of technical parameters
Model
Max. DC volt age (V)
St art ing volt age (V)
MPPT volt age range(V)
Rat ed DC input volt age range(V)
Number of MPPT / st ring per MPPT
Input
Max. DC input power (W)
(DC )
Max. DC current (A) X
Number of MPPT
Isc PV ( A )
Maximum backf low current
(invert er backf low t o PV array)
DC swit ch
Output short-
OutputShort
circuit
Input OC
Input overcurrent
Data consistency
Incnst
fault
PowerReversed
DC power reversed
Power meter
Meter
communication is
commErr
faulty
Frequency is
FreqChg
changed
PE wire not
PE Loss
connected
The smart meter
MeterLoss
not connected
The inverter is
Locking
locked
Run Limit
Light load
The DEM0 box not
DRM0 Loss
connected
BG4KTR
900
200
200-800
220-800
2/ 1
4200
10x2
11x2
0
Output short-circuit
DC input overcurrent
Inconsistent grid voltage,
frequency, leakage current or
AC/DC injection
DC power reversed
The communication between
smart meter and inverter is faulty
(when anti-feedback function is
enable)
Fluctuation of grid voltage is over
inverter normal sustainable range
The PE wire is unconnected (this
error code only available under
AS4777 safety)
The smart meter not connected
The inverter is locked
Light load (when anti-feedback
function is enable)
The DRM0 box is unconnected
(this error code only available
under AS4777 safety)
Three-phase
BG4KTR-S
BG5KTR
BG5KTR-S
900
900
900
200
200
200
200-800
200-800
200-800
360-800
260-800
430-800
1/ 1
2/ 1
1/ 1
4200
5200
5200
12
10×2
12
13
11×2
13
0
0
0
Opt ional
BG6KTR
BG8KTR
BG10KTR
1000
1000
1000
200
200
200
180-800
180-800
180-800
300-800
300-800
320-800
2/ 1
6300
8400
10400
11x2
14x2
19x2
12.5x2
15.5 x2
21 x2
0
0
0