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7
Lithium Type House Battery Bank Voltage and Current Setting:
WARNING: FIRE HAZARD. When choosing the Lithium Battery type, you can set to a wide
range of charge/float voltage. Please consult the battery manufacturer on all the values.
Using the wrong voltage setting may overcharge and damage the battery and may cause a
fire.
The Charging Voltage, Float Voltage, Charging Current and Termination Currents, are user
selectable. Consult the Lithium battery manufacturer for the maximum allowable charging voltage
and current. The Termination Current can be selected to determine when to start passing to the
Float stage. See more details in Appendix A2.
DMT1230, DMT2430 Available Lithium Voltage (V) and Current Setting (A)
Charging Voltage
DMT1230
: 13.9
– 14.6Vdc (0.1V step),
DMT2430
: 27.8
– 29.2Vdc (0.2V step)
Float Voltage
DMT1230
: 13.5
– 14.2Vdc (0.1V step),
DMT2430
: 27.0
– 28.4Vdc (0.2V step)
Charge C
urrent (“h”)
5
10
20
30
Ter
mination Current (“L”)
0.3/0.5/1
0.5/1/2
1/2/4
1.5/3/6
DMT1250 Available Lithium Voltage (V) and Current Setting (A)
Charging Voltage
13.9
– 14.6Vdc (0.1V step)
Float Voltage
13.5
– 14.2Vdc (0.1V step)
Charge Current (
“h”)
5
10
15
20
25
30
35
40
45
50
Termination Current (
“L”)
1/1.5/2
1/1.5/2
1/1.5/3
2/3/4
2/4/5
3/4/6
3/5/7
4/6/8
4/6/9
5/7/10
Note: The battery will start the full recharge cycle again when the battery terminal voltage drops to 13.3Vdc on DMT1230/DMT1250,
and 26.6Vdc on DMT2430. If a DC load is always ON and connected to the battery bank, a higher Absorption-Float charging current
is recommended
. If in doubt of the “L” setting, use the highest available current setting for battery protection
.
Program Type House Battery Bank Voltage and Current Setting:
WARNING: FIRE HAZARD. When choosing the Program Battery type, you can set to a wide
range of charge/float voltage. Please consult the battery manufacturer on all the values.
Using the wrong voltage setting may overcharge and damage the battery, and may cause a
fire.
The Bulk Voltage, Float Voltage, Charging Current and Absorption-Float (Abs-Float) Current are
user selectable. Consult the battery manufacturer for the maximum allowable voltage and current.
The Absorption-Float current can be selected to determine when to start passing to the Float stage
(with 3 stages setting) or to terminate the charging process (with 2 stages setting). See more
details in Appendix A3.
DMT1230 Available Charging Voltage Setting (V) and Charging Current Setting (A)
Bulk Voltage
13.8
– 14.8Vdc (0.1V step)
Float Voltage
13.0
– 13.8Vdc (0.1V step)
Charging C
urrent (“h”)
5
10
20
30
Abs-Float
Current (“L”)
0.3/0.5/1
0.5/1/2
1/2/4
1.5/3/6
Note: For DMT2430, all the voltage rating on the above chart are doubled.
DMT1250 Available Bulk Charge Voltage Setting (V) and Charge Current Setting (A)
Bulk Charge Voltage
13.8
– 14.8Vdc (0.1V step)
Float Voltage
13.0
– 13.8Vdc (0.1V step)
Charge Current (
“h”)
5
10
15
20
25
30
35
40
45
50
Abs-Float Current (
“L”)
1/1.5/2
1/1.5/2
1/1.5/3
2/3/4
2/4/5
3/4/6
3/5/7
4/6/8
4/6/9
5/7/10
Note:
The battery will start the full recharge cycle again when the battery terminal voltage drops to 12.5Vdc on DMT1230/DMT1250
and 25.0Vdc on DMT2430. If a DC load is always ON and connected to the battery bank, a higher Absorption-Float current is
recommended
. If in doubt of the “L” setting, use the highest available current setting for battery protection.
Содержание DMT1230
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