Technical Data
4.4 Efficiency, Safety and Protection (apply to version E, I)
Model
BD3KTL-RL1
BD4KTL-R L1
BD5KTL-R L1
BD3K6TL-RL1
BD4K6TL-RL1
BD6KTL-R L1
efficiency
99.9%
99.9% 99.9%
efficiency
97%
97% 97%
efficiency
97.6%
97.6% 97.6%
Battery charge efficiency
95% 95% 95%
Battery discharge efficiency
95% 95% 95%
& Protection
protection
YES
isolation protection
YES
ground fault
YES
protection
YES
injection monitoring
YES
feed current monitoring
YES
current detection
YES
-islanding protection
YES
load protection
YES
heat protection
YES
Technical Data
4.3 Internal Charger (apply to version E,I)
Model
RL1
RL1
BD4KTL-
RL1
RL1
BD5KTL
RL1
RL1
type
Lithium battery
voltage range[V]
42-59
battery voltage[V]
48
charge/discharge current[A]
95/83.
95/110
95/110
charge/discharge current[A]
95/83.
95/110
95/110
interfaces
CAN/RS485/WIfI/LAN/DRM
connect protection
Yes
4.5 EPS output (apply to version E , I)
Model
BD3KTL-R L 1 BD4KTL-R L1 BD5KTL-
BD3K6TL-RL1
BD4K6TL-RL1
BD6KTL-
rated power[VA]
3000/3600 4000/4600 5000/6000
EPS power[VA]
3000/3600 4000/4600 5000/6000
rated voltage, Frequency
230VAC, 50/60Hz
rated current[A]
13/16 17.4/20 21.7/26
EPS current[A]
13/16 17.4/20 21.7/26
time[s]
<500ms
harmonic distortion(THDv
<2%
operation
Yes
with the generator
Yes(signal provided only)
16 17
Model
BD3KTL-
BD4KTL-
BD5KTL-R L 1
BD3K6TL-
RL1
BD4K6TL-
RL1
BD6KTL-R L 1
[W/H/D](mm)
550*520*200
of packing [W/H/D](mm
665*635*330
weight [kg]
25 25 25
weight [kg]
31 31 31
Wall-mounted
range[℃]
-25~+60 (derating at 45)
temperature [℃]
-25~+60
Storage/Operation relative
4%~100% (Condensing)
[m]
<2000
Protection
IP65(for outdoor use)
Class
Ⅰ
-time consumption
<3W
Voltage Category
Ⅱ(MAINS),Ⅱ( PV, Battery)
Degree
II
Nautral
level
<40dB
Topology
non-isolated
interface
CAN/RS485/WIfI/LAN/DRM
4.6 General Data ( apply to version E, I)