Basic Info.
Product Description
| Parameter Description | Unit | Value | |||
| Rated Voltage | V | 250V/500V/750V/1000V; 100V 200V | |||
| Rated current | A | 6,10,16,20,32,40, 63; 63, 80, 100, 125, 250 | |||
| Power frequency withstand Voltage | kVrms | 4 | |||
| Impulse withstand Voltage | kVpk | 6/10 | |||
| Tripping Characteristic type | Type B | Type C | |||
| Instantaneous Tripping range according to IEC/EN 60898-1 | 3-5x 1 | 3-10x I» | |||
| Rated breaking capacity | kA | 6/10 | 6/10 | ||
| Energy Limitation Class | 3 | 3 | |||
| Mounting | DIN rail (DIN EN50052) | ||||
| Mechanical Endurance | cycles | 20,000 | |||
| Electrical Endurance | cycles | 10,000 | |||
| Conductor Size | mm2 | Up to 25 | |||
| Degree of protection | IP | 55 | |||
tests in accordance with IEC 60898-1:
- Indelibility of Marking
- Resistance to heat
- Resistance to abnormal heat and to fire
- Resistance to rusting.
- Resistance to Mechanical shock and Impact
- Short-Circuit
- Mechanical and Electrical endurance
- Tripping Characteristic
- Temperature rise
- Dielectric Properties
- Protection against electric shock
- Reliability of terminals for external conductors
- Reliability of Screws, Current carrying parts and connections
ASWICH circuit breaker is used for DC rated voltage to 1000V, rated current to 63A line, for overload and short circuit protection, and can also be used as an infrequent operation of the line.Circuit breakers are used in DC applications such as communications and photovoltaic system.
In complicance with IEC/EN606947-2
It has protective function as shortage as overload, and areused in lighting distribution system in commerce and dwelling, andprotect fractional electric motors. And they also have many meritsof high protective grade(up to IP20), high breaking capacity, reliablesensitive action, convenient, multi pole assembling, long life ect.They are mainly adapted to the circuit of AC 50Hz, 250V in singlepole, 415V in double, three, four poles for protecting overload andshort circuit. Mean while, they are also used in turning on or off theelectric apparatus and lighting circuit under the normal conditions.
About us
Question:
What is the max output wire size
Answer:
It could run max 58A. You should use 4-6 AWG wire for the output. But we could only fit for 6 AWG wire now. We would update this unit in the next version and make it could fit 4 AWG wires
It says 1400w for 24v system, i have1600w because of 4s 4 p 100w 12v panels, this combiner box 1400w max? mine is 1600w which is 200 w over
Answer:
you should get 4 panels in 1 string. Then you would get a 48v combination and use 1 string in this box. 4 sting= 16 panels and it would work since the max current for 1 string would be 15A for this system. The cords and fuses are fitted.
Where can I buy Replacement 15a fuses?
Answer:
We provide some as the replacements in our original package. It should be 4 more in the package. If you want to purchase more, you could view this link to help:
Question:
What tripping curve shall I chose for the MCB?
Answer:
Normally the tripping Curve is B or C. If you use it into the combiner box to protect the DC line of total solar energy Power, we will suggest that C tripping curve. If you use MCB to protect Battery storage,we will suggest that B curve.