Product Description
Features:
1. Automatic identification system voltage
2. Charging program options for sealed, GEL and flooded lead-acid
batteries and lithium batteries are available.
3. An upgraded 3-stage PWM charging algorithm is adopted.
Application of an equalizing charge to the battery periodically or
when over discharged, can effectively prevent the battery from
non-equalization and sulfuration, thus extending the battery's
service life (with the exception of GEL and lithium batteries).
4. With temperature compensation employed, charging parameters can
be automatically adjusted (with the exception of lithium
batteries).
5. A wide range of load working modes facilitate the product's
application to different types of street lights and monitoring
devices.
6. The product provides overcharge, over-discharge, overload
protection, as well as short-circuit and reverse-connection
protection.
7. By virtue of an advanced load starting method, large-capacitance
loads can be started smoothly.
8. A range of parameter settings and power-down saving functions
are available ,thus requiring no repeated setting.
9. The product provides a dot matrix graphic LCD screen and a
human-machine interface with 2 keys.
10. The user-friendly design of browser and dynamic interfaces
ensures convenient and intuitive operations.
11. (An optional communication function) provides a RJ12 data port
(output of TTL232 level or bluetooth signals), with the data
adopting the standard Modbus protocol, can be used together with
our upper computer Monitoring software or mobile phone APP.
12. Boasting an industrial grade design, the product can function
well in various tough conditions.
13. TVS lighting protection is adopted.
Parameter of SR-HP2430/2440
Model | HP2430 | HP2440 |
Rated current | 30A | 40A |
System voltage | Automatic recognition of 12V/24V |
Rated power | 12V/450W 24V/900W | 12V/600W 24V/1200W |
No-load loss | < 13mA/12V< 15mA/24V |
Max. Solar energy input voltage | <55 |
Max. voltage at the battery end | <34V |
Overvoltage protection | 16.0V |
Equalizing charging voltage | 14.8 | 14.6 |
Boost charging voltage | 14.6 | 14.4 |
Floating charging voltage | 13.8 | 13.8 |
Charging recovery voltage | 13.2V |
Over-discharge recovery voltage | 12.5V; Settable with the keys |
Over-discharge voltage | 11.0V; Settable with the keys |
Equalizing charging interval | 30days |
Equalizing charging time | 1H |
Boost charging time | 2H |
Temperature compensation | -3.0mV/℃/2V |
Light control voltage | Light control on 5V, light control off 6 V (light control on plus 1
V) |
Light control judgment time | 10 minutes |
USB function | Yes |
Operating temperature | -25℃~+55℃ |
IP protection degree | IP30 |
Net weigh | 390g |
Protection functions | attery reverse connection protection, solar panel reverse
connection protection Notice 1, reverse charging protection at
night ,Charging overload protection, overcurrent protection , short
circuit protection |
Dimensions | 164.0×103.5×47.0(mm) |
we have rich experience in handiling orders for heavy buyers with
professional process.
- Stable raw material purchasing
- Favorable orders follow-up management
- Laudable lead-time & shipment control
- Traceable quality evaluation
- Flexible payment terms
- Remarkable after-sale service
Detail of SR-HP2430/2440
