Battery charger feature comparison
 standard model/feature,  optional |
| Model | output type / charge regime |
mounting/enclosure type | DC output | expandability | battery type | AC power supply |
Fault warning outputs: |
UL/CSA approved |
Model | |||||||||||||||||||||
| open frame/ PCB |
DIN rail |
protective cover |
wall mount | free- standing |
desk top |
nominal voltage |
max. current |
<1% ripple |
auto boost |
manual boost |
temp compen-sation |
remote temp compen-sation |
in parallel |
in series |
vented (wet) LA |
sealed LA/ VRLA |
vented NiCd |
sealed NiCd |
NiMH | 120 VAC |
240 VAC |
277 |
95-277 VAC |
charge fail |
high voltage |
low voltage |
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| Sentry | thyristor | |
12V 24V |
3A,5A | |
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Sentry | |||||||||||||||||||||
| Sentry 7 | 3A,5A,10A | |
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Sentry 7 | |||||||||||||||||||||
| Sentry UL | |
3A,5A,10A | |
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Sentry UL | |||||||||||||||||||
| Sentinel | switch mode | |
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12V 24V |
5A / 10A | |
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Sentinel | ||||||||||
| Sentinel UL | |
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Sentinel UL | |||||||||||||||||||||||||||
| Monitor | thyristor | |
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12V 24V |
16A,30A 9A,15A |
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Monitor | ||||||||||||||||||
| Guardian | thyristor | |
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12V 24V |
10A,20A 10A,20A |
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Guardian | |||||||||
| SM50(A) | switch mode (3-stage on SM50A) |
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12V 24V 48V |
3A 1.5A 0.75A |
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SM50(A) | |||||||||||||||||||||
| SM82 | switch mode | |
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12V 24V |
5A 3A,5A |
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SM82 | |||||||||||||||
| SM135 | switch mode | |
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12/24V switchable |
4.5A |
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SM135 | |||||||||||||||||||||
| SM2 160 | switch mode | |
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12V 24V |
12A 6A |
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SM2 160 | ||||||||||||||||||||
| SM2 250(A) | switch mode (3-stage on SM2 250A) |
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12V 24V 36V 48V |
17A 9A 6A 4.5A |
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SM2 250(A) | ||||||||||||||||||||
| SM heavy duty | switch mode | |
12V 24V |
40-85A 20-50A |
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SM heavy duty | ||||||||||||||||||
| SW6 | switch mode | |
switchable: 5,6,10,18, 20,25 cells |
1A,2A | |
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switchable |
SW6 | ||||||||||||||||||||
| SW-LA-6 | switch mode | |
switchable: 2,4,6,8, 10, 12 volts |
1A | |
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switchable |
SW-LA-6 | |||||||||||||||||||||
| Equaliser | switch mode, 3-stage |
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12V 24V |
6,4.5,3A 3A |
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Equaliser | |||||||||||||||||||||
| Model | output type / charge regime |
open frame/ PCB |
DIN rail |
protective cover |
wall mount |
free- standing |
desk top |
voltage | current | <1% ripple |
auto boost |
manual boost option |
temp compen sation |
remote temp compen sation |
in parallel |
in series |
vented (wet) LA |
sealed LA/VRLA |
vented NiCd |
sealed NiCd |
NiMH | 120 VAC |
230 VAC |
277 |
95-277 VAC |
charge fail |
high voltage |
low voltage |
UL/CSA approved |
Model |
| mounting/enclosure type | DC output | expandability | battery type | AC power supply | fault warning | |||||||||||||||||||||||||