Battery chargers / rectifier ACH
The ACH modules are battery charging power supplies featuring an input isolation transformer and IGBT chopper regulation with work frequency of 28 KHz for output voltage stabilization. They are connected with polarized connectors simplifying their replacement. All the CH models are equipped with an output diode allowing parallel connection, to achieve greater power or redundancy, thus increasing reliability.
Product pluses
- Output diode
- High reliability
- User –friendliness
- Easy maintenance
- Continuous service
- Natural ventilation
- Switch-on current limitation
- High MTBF
- Low MTTR
- Input transformer
- Compact strong design
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Versions |
CH |
CH |
CH |
CH |
CH |
CH |
CH |
CH |
CH |
CH |
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Technical specifications |
24/10/220 |
24/25/220 |
24/40/220 |
24/60/220 |
48/5/220 |
48/10/220 |
48/30/220 |
110/5/220 |
110/15/220 |
220/8/220 |
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Power supply |
One-phase 230 Vac ± 10% |
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Frequency |
50 – 60 Hz |
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Input current (A) |
2.2 |
4.8 |
7.3 |
11 |
2.5 |
3.7 |
11.2 |
4.4 |
12.2 |
12.9 |
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Input switch size |
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"C" curve |
4A |
6A |
10A |
16A |
4A |
6A |
16A |
6A |
16A |
16A |
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Output voltage (Vdc) |
18 ÷ 40 |
18 ÷ 40 |
18 ÷ 40 |
18 ÷ 40 |
43 ÷ 65 |
43 ÷ 65 |
43 ÷ 65 |
108 ÷ 130 |
108 ÷ 130 |
235 ÷ 255 |
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Maximum permanent |
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current (A) |
10 |
25 |
40 |
60 |
5 |
10 |
30 |
5 |
15 |
8 |
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Dissipated power (W) |
50 |
168 |
110 |
320 |
40 |
97 |
340 |
92 |
250 |
300 |
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Current limitation |
In (Factory calibrated) |
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Stability |
1% (before diode) |
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Effective ripple |
± 1% |
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Efficiency |
>92% |
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Noise Input protection |
< 55dB |
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Output protection |
Overvoltages |
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Cooling |
Cto – Cto; high and low voltage |
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Strength |
In/Gnd 2800Vdc Out/Gnd 2800 Vdc (for 60 sec.) |
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Protection degree |
IP 20 |
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Environment temperature |
(0, +50 °C) |
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Storage temperature |
(-20, +70°C) |
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Altitude |
1000 m a.s.l. |
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Humidity |
95% (Without Condesation) |
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Dimensions (LxDxH) |
130x240x283 |
170x220x500 |
170x220x672 |
130x220x672 |
130x240x283 |
170x220x500 |
170x220x672 |
170x220x500 |
170x220x672 |
170x220x672 |
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Weigh (Kg) |
8.5 |
19 |
25 |
27 |
8.5 |
19 |
22 |
19 |
25 |
52 |
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LED Indications |
Mains OK, Minimum voltage regular, Minimum battery, fault, Output overvoltage |
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PDT Contacts (with optional IAE card) |
Mains failure; minimum voltage, fault. |
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Battery chargers / rectifiers ACH Series Do you want to buy high quality Battery chargers?
Inquire for our Battery chargers prices.
Do not hesitate to contact us, call us today by phone (+34) 982 20 99 20. We are happy to help you.
