Product Details
SOLAR CONTROLLER with MPPT : SUN SPC 400MX
Features :
- Advanced microprocessor control
- Multiple solar arrays input control 4 channels
- Built-in Maximum Power Point Tracking(MPPT)
- 3 step charging to provide quick and safe charging for battery
- Adopting sectional sequential current limiting charging
mode,automatically control PV array to connect or disconnect
- Adopting MOSFET with low loss and long life as the main switching
component of controller
- Battery over/under voltage alarm.output over
current,Lightning.surge.TVS protection
- Reverse polarities protection for PV and battery
- Accurate measurement of PV power generation amount display
- Parameter setting of the system function
- With the battery over/low voltage dry contact,dieselmachine start
up,control fault dry contact functionHMI Display 5inch for module/7
inch for System
- Communication interface RS485/MODBUS/Monitoring software(option)
- With historic records and password protection function
- Expandable temperature sensor,temperature compensation
control(option)
- Solar controller configuration PV.battery and loading with
breaker(option)
- Diesel machine starting dry contact function(option)
- C-tick compliance for EMC
- ISO9001 and ISO14001 certified factory
Technology specifications:
MODEL | | SPC 250M1 | SPC 250M2 | SPC 250M3 | SPC 250M4 | SPC 250M5 | SPC 250M6 | SPC 400M1 | SPC
400M2 | SPC 400M3 | SPC 400M4 | SPC 400M5 | SPC 400M6 |
INPUT POWER | Rated Power(kw) | 20kw | 40w | 60kw | 80kw | 100kw | 120kw | 20kw | 40kw | 60kw | 80kw | 100kw | 120kw |
Module Rate Power(kw) | 20kw | 20kw |
MODULE MODEL | | SPC250-64(250Vdc 80A) | SPC400-40(400Vdc 40A) |
INPUT PV | SPC250/ 400module | 1 | 2 | 3 | 4 | 5 | 6 | 1 | 2 | 3 | 4 | 5 | 6 |
Max.input power of module(kw) | 20kw MPPT 5kwx4string | 20kw MPPT 5kwx4string |
Max.input current of module(A) | 64A | 40A |
MPPT Voltage range(Vdc) | 250-450Vdc | 450-750Vdc |
Max PV voltage(Vdc) | 460Vdc | 800Vdc |
PV voltage working(Vmpp) | 270-300Vdc | 550Vdc |
OUTPUT VOLTAGE | Normal Voltage | 250/220/270 Vdc | 400/350-435 Vdc |
Rated charging current(max)MX | 96A | 192A | 288A | 384A | 480A | 576A | 45A | 90A | 135A | 180A | 225A | 270A |
Boots charging vlitage | 206.0.300.0Vdc | 416.0-480.0Vdc |
Float charging vlitage | 240.0-280.0Vdc | 384.0-448.0Vdc |
Low voltage alarm | 200.0-240.0Vdc | 320.0-384.0Vdc |
Low voltage cut off | 198.0-238.0.Vdc | 316.8-380.2Vdc |
Reconnet voltage | 230.0.270.0Vdc | 368.0-432.0Vdc |
BATTERY | Type Mono box/Stationary | Deep Cycle Flood Lead Acid(LA)/Deep Sealed Lead Acid(SLA)/Lithium
ion(option) |
EFFICIENCY | System efficiency | ≥95%(module charging effcience≥95%) |
MPPT accuracy | ≥95% |
PROTECTION | System | PV transient voltage,High battery boltage,Low battery vooltage,Over
temperature,Over charging,PV reverse polarity,Battery polarity |
Alarm | Low battery (Battery reverse polarity option) |
Standby power consumtion(w) | ≤30W |
Cooling | Automatic cooling fans |
Noise emission(dB)/IP level | ≤50dB(at 1 meter)/IP20 |
Max operation altitude(m) | 5000m(>2000m derating) |
INDICATOR | HMI Module(5inch) /MX(7inch) | PV voltage,PV current,PV power,Battery current,Battery power,Energy
day,month,year meter,Date,Time,Record and Fault |
COMMUNICATION | Interface port | RS485-MOBUS |
EVIRONMENTAL | Operate temperature /Storage | 0-50℃/-25 to 75℃ |
Relative humidity | 0-95%(Non-condensing) |
DESIGE REGULATE | manufacture /Standard | ISO9001:2008,ISO14001:2004,CE 62040 |
PHYSICAL | Dimension for SPC module | Rack 21inch/490(W)*650(D)*130(H)3U |
Dimension for SPC 250/400mX (W*D*H) | 550*850*1200 | 550*850*1800 | 550*850*2000 | 550*850*1200 | 550*850*1800 | 550*850*2000 |
Weight(kg) for module | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 | 21 |
weight(kg) for SPC250 /400Mx | 80 | 100 | 115 | 135 | 155 | 180 | 85 | 100 | 115 | 135 | 155 | 180 |
Company Profile
Shenzhen CONSNANT Technology Co., Ltd. (simple name: CONSNANT) is a
professional manufacturer engaged in research, development and
production of UPS (Uninterruptible Power Supply) including the
Modular UPS, Outdoor & Indoor UPS,Industrial special UPS, Low
Frequency & High Frequency Online UPS and Solar Power System
both for home appliance and telecom equipments.
Our product has obtained the CE, ISO 9001, ISO 14001 and local
Chinese TLC certificates. Having reached good sales results in
China, we are now expanding our sales overseas.
We are proud of the fact that most of our company’s engineering
staff is well-qualified and has gained experience in relevant
fields more than 10 years. In order to protect your equipment from
electrical supply network instability, we offer innovative
solutions that obtain higher availability systems, improve
efficiency and offer flexible solutions to meet specific needs and
range of application. The UPS product is widely used in data and
computing centers, finance institutions, banks, within industry and
medical fields.
We welcome any kind of collaboration, will enjoy any opportunities
of dealing with new costumers: from distributors to ultimate
consumers, undertake both wholesale and retail orders, including
the sale of finished goods or parts.
If you start work with us, you will not only get high-quality
product at reasonable price, but also maintain the profitable
conditions for further years.
We are located in the world-famous High-Tech center – Shenzhen
city, China. Our factory is close to airport. If you are lucky to
visit the city, you are kindly welcomed to visit our factory.





