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Below you will find details of our standard product range. Please note that we also produce many specials and hybrid controllers for individual applications and we would be happy to quote for your specific application. |
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Solar Charge Controllers: |
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System Voltages |
12/24/48 | 12/24/48 | 12/24/48 | 12/24/36/48 |
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System Polarity |
PE/NE | PE/NE | PE/NE | PE/NE |
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Array Inputs |
1 x 5A | 1 x 15A | 2 x 15A |
2 - 8 60A - 240A |
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Array Switching |
Solid-State Series Switching with Blocking Diode | |||
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Load Outputs |
1 x 1A | 1 x 5A | 1 x 15A | 2 x 25A |
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Regulation |
F | B/E/F | B/E/F | B/E/F |
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Regulation Control |
Analogue | Microprocessor | ||
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Metering |
- | - | Optional | Alphanumeric LCD |
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Temperature Compensation |
Internal | Internal | External | External |
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Alarms |
- |
HV, LV, LD |
HV, LV, LD |
Four user-programmable |
B/E/F = Boost, Equalisation & Float (3-tier charging).
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Cathodic Protection Units: |
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System Voltages |
12/24/48 | 12/24/48 | 12/24/48 |
| Max Output | 10A | 25A | 50A |
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System Polarity |
PE only | PE only | PE only |
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Output Method |
Solid-State PWM | ||
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Output Control |
Constant Voltage, Constant Current, Reference Electrode | ||
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Interrupt Timer |
Programmable 1 - 9999 secs | ||
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Metering |
Alphanumeric LCD | ||
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Alarms |
Three user-programmable relays | ||
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Comms / Data-logging |
Optional | RS232 plus Data-logging included as standard | |
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Expansion port |
Expansion port allows options such as 4-20mA transducers | ||
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Over Voltage Limiters: |
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| OVL2 | OVL15 | OVL30 | OVL55 | OVL200 | |
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System Voltages |
12V only | 12/24/48 | 12/24/48 | 12/24/48 | 12/24/48 |
| Max Output | 2A | 15A | 30A | 55A | See datasheet |
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System Polarity |
NE only | PE/NE | PE/NE | PE/NE | PE/NE |
| Control Type | Linear | Linear | Contactor/Diode | ||
| Alarms | - | 1 user-programmable | |||
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Optional Add-ons: Note: Not all options are available for use with all the above controllers. |
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| Part Number |
Description |
Part Number |
Description |
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101 588 |
4-20mA Transducer Type A |
101594 |
Earth Leakage Module |
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101 597 |
4-20mA Transducer Type B |
101 595 |
RS232 Port |
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101 589 |
4-Channel Relay Module |
101 596 |
RS232 Port and Data Logger |
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101 593 |
8-Channel Digital Input Module |
101 586 |
12-24V Auxiliary PSU Module |
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101 592 |
Auxiliary Analogue Input Module |
101 587 |
24-48V Auxiliary PSU Module |
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The following modules are stand-alone and will work independently of any controller. |
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101 579 |
0-15V to 4-20mA Transducer |
101 649 |
GSM Modem - 12-24V |
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101 580 |
0-30V to 4-20mA Transducer | 101 650 |
GSM Modem - 24-48V |
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101 581 |
0-60V to 4-20mA Transducer | ||
Click on the YELLOW text above for datasheets (where available) - we are constantly updating
our documentation and endeavour to keep this list as current as possible.
Please also see the Download page or contact us for further information.
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The Micha Design Company Limited 1 Bridgegate Business Park, Aylesbury, Buckinghamshire HP19 8XN, U.K. Tel: +44 (0) 1296 43 61 61 Fax: +44 (0) 1296 42 02 92 Email: info@micha.co.uk
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