DPNa 1P+N 63A 6000A 63 amp circuit breaker
Application:
DPNa Series Miniature Circuit Breaker ,
the maximum breaking capacity of up to 4.5/6kA .Mainly used in industry, construction, residential,
energy and infrastructure construction, etc.
circuit breaker MCB Technical Data
Type | C65-DPN |
| Number of poles | 1P |
| Rated Current(A) | 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40,50,63A |
| Breaking Capacity(A) | 4500/6000 |
| Rated Voltage(V) | 220/ 240V |
| Rated Frequency(Hz) | 50/60Hz |
| Endurance | ≥4000 |
| Tripping characteristics | B 3In ~ 5In; C 5In ~ 10In |
solar DC MCB
| Technical Data | IEC 898 |
| Standards | 1P/2P/3P / 4P |
| Poles | C |
| Magnetic tripping characteristics | 6 10 16 20 25 32,40,50,63A |
| Rated current(A) | 6kA |
| Rated short-circuit capacity(Icn): | DC250V DC550V DC750V DC800V DC1000V DC1200V |
| Rated voltage | 6kV |
| Rated withstand voltage (Uimp): | 1000 |
| Rated insulation voltage(Ui): | Yes |
| Contact position indication | 3 |
| Energy limiting class: | >2000 |
| Electrical Life: | >1500 |
| Mechanical Life: | Screw terminal |
| Connection terminal: | Pillar terminal with clamp |
| 1~16mm |
| Connection capacity: | Symmetrical DIN rail 35mm |
| Installation: | Panel mounting |
| OF: Auxiliary contact |
| Accessories: | FB: Auxiliary alarm |
| QY: under/over volage protector |
| FL: Shunt release |
Overload Characteristic
| Test | Type | Current | Start State | Trip / Not-trip
Time Limit | Expected
Result | Note |
| a | c | 1.05 ln | Cold | t ≥1h | Not-trip |
|
| b | c | 1.30 ln | Foollows test a | t<1h | Trip | The current will rise to expected value within 5S |
| c | c | 7 ln | Cold | t ≥0.1s | Not-trip |
|
| d | c | 15ln | Cold | t<0.1s | Trip |
|
The SL7-63 is a DC circuit breaker dedicated to multi string photovoltaic
installations.
This circuit breaker is designed to protect the cables located between each string
of photovoltaic modules and the photovoltaic inverter against overloads and short
circuits (see application diagram).
Combined with a switch , the SL7-63 will be installed in a string
PV protection enclosure at the end of each string of photovoltaic modules.
It can be locked (by a padlocking device) in OFF position as a safety measure for
removal of the PV inverter.
Since a fault current can flow in the reverse direction to the operating current,
the SL7-63 can detect and protect against any bidirectional current.
To ensure the safety of the installation, it is necessary,
depending on the various types of application, to combine the SL7-63 with:
a residual current device at the AC end
a fault passage detector (insulation monitoring device) at the DC end
an earth protection circuit breaker at the DC end
In all cases, fast action on site will be required to clear the fault
(protection not ensured in the event of a double fault).
SL7-63 is not polarity sensitive: (+) and (-) wires can inversed without any risk.
The SL7-63 is: delivered with three inter-pole barrier to provide increased isolation distance between two adjacent
connectors.
SL7-63 DC MCB Main characteristics
| Operating Voltage (Ue) | 1P=125V DC or 250V DC, 2P=550V DC or 800V DC
3P=750V DC or 800V DC, 4P=1000 V DC or 1200V DC |
| Rated insulation voltage (Ui) | 12V-1200 VDC |
| Breaking capacity (Icu) | 10 kA |
| Impulse voltage (Uimp) | 6 kA |
| Electrical connection | By the bottom for In and Out |
| Number of poles | 1P, 2P, 3P, 4P |
| Standards | IEC 60947-2
EN 60947-2
SAA
CE
TUV |
Technical data
Position contact indication - suitability for isolation according to IEC/EN 60947-2 standard.
The presence of the green strip guarantees physical opening of the contacts and allows operations
to be performed on the downstream circuit in complete safety.
Increased product service life thanks to fast closing independent of the speed of actuation of the toggle.
Pre-wired product: Input / Output on the same side.
| Rated service breaking capacity (Ics) | 100 % of the Icu |
| Endurance (O-C) | Electrical | 1,500 cycles (where L/R=2 ms) |
| Mechanical | 20, 000 cycles |
|
|
| Mechanical | 20, 000 cycles |
| Degree of pollution | 2 |
| Category | A (no delay in accordance with IEC / EN 60947-2 standards) |
Degree of protection
(IEC 60529) | IP40 |
| Tropicalisation | Relative humidity: 95 % at 55°C in accordance with
IEC 60068-2 and GB 14048.2 standards |
| Temperature | Operating | -25°C to 70 °C |
| Storage | -40°C to 85°C |
SUNTREE also produce AC circuit breaker,pls kindly check:
DZ47 C45N circuit breaker MCB
Application:
DZ47 C45N series mini circuit breaker are used in lighting distribution system in dusty, commerce and
dwelling, and protecting fractional electric motors, And they also have many merits of high protective
grade (up to IP20), high break capacity, reliable sensitive action, convenient, multiple assembling,
long life etc. They are mainly adapted to the circuit of AC 50HZ, 230V in single pole, 400V in double,
three, four poles for protecting overload and short circuit, Meanwhile, they are also used in turning on
or off the electric apparatus and lighting circuit under the normal condition.
DZ47 C45N Technical Data
Type | DZ47 C45, C45N |
| Number of poles | 1P, 2P, 3P, 4P |
| Rated Current(A) | 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63A |
| Breaking Capacity(A) | 6000/ 4500 |
| Rated Voltage(V) | 230/400V |
| Rated Frequency(Hz) | 50/60Hz |
| Endurance | ≥4000 |
| Circumstance Temp.(°C) | -5°C ~ +40°C |
| Electrical Life | ≥6000 |
| Mechanical Life | ≥20000 |
| Terminal protection | IP20 |
C65 DPN circuit breaker MCB
Application:
C65-DPN Series Miniature Circuit Breaker ,
the maximum breaking capacity of up to 4.5kA .
Mainly used in industry, construction, residential, energy and infrastructure construction, etc.
C65 DPN circuit breaker MCB Technical Data
Type | C65-DPN |
| Number of poles | 1P |
| Rated Current(A) | 1, 2, 3, 4, 6, 10, 16, 20, 25, 32A |
| Breaking Capacity(A) | 4500 |
| Rated Voltage(V) | 220/ 240V |
| Rated Frequency(Hz) | 50/60Hz |
| Endurance | ≥4000 |
| Tripping characteristics | B 3In ~ 5In; C 5In ~ 10In |
C65 or C60 circuit breaker MCB
Application:
1)C65 series circuit breaker are used in lighting distribution system or motor distribution system for
protection overload and short-circuit in the system.
The product is neoteric in structure, light in weight, reliable and excellent in performance.
It has high breaking capacity, can trip quickly, and its case and items are adopted by high fire-resistant and shockproof plastics.
2)The product, with long life, is mainly used in AC 50Hz/60Hz single pole 230V or two, three,
four poles 400V circuit for overload and short-circuit protection as well as for unfrequent on-and-off switching electric equipment and lighting circuit in normal case.
The products comply with IEC 60898.
C65 C60 Technical Data
Type | C65 C60 |
| Number of poles | 1P, 2P, 3P, 4P |
| Rated Current(A) | 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63A |
| Breaking Capacity(A) | 6000/ 4500 |
| Rated Voltage(V) | 230/400V |
| Rated Frequency(Hz) | 50/60Hz |
| Endurance | ≥4000 |
| Circumstance Temp.(°C) | -5°C ~ +40°C |
| Electrical Life | ≥6000 |
| Mechanical Life | ≥20000 |
| Terminal protection | IP20 |
NC100 circuit breaker MCB
Application:
1)NC100 Series Miniature Circuit Breaker High Breaking Capacity is a small circuit breaker,
the maximum breaking capacity of up to 36kA Include NC100H/NC125H Miniature Circuit Breaker,
NC100LS small leakage protection circuit breaker and vigi NC100 accessories, etc.
2)Mainly used in industry, construction, residential, energy and infrastructure construction, etc.
NC100 Technical Data
Type | NC100 |
| Number of poles | 1P, 2P, 3P, 4P |
| Rated Current(A) | 32, 40, 50, 63, 80, 100, 125A |
| Breaking Capacity(A) | 10000 |
| Rated Voltage(V) | 230/400V |
| Rated Frequency(Hz) | 50/60Hz |
| Endurance | ≥4000 |
| Circumstance Temp.(°C) | -5°C ~ +40°C |
| Electrical Life | ≥6000 |
| Mechanical Life | ≥20000 |
| Terminal protection | IP20 |
SL7 AC Mini Circuit Breaker
Application:
1)SL7 Circuit Breaker is applicable to protecting from overload and short circuit in the circuit of AC
50/60Hz, Rated voltage 230/400V, rated current 63A, it also can be used in switch the infrequent
operation of the circuit under normal conditions. It's mainly used in industry, commerce, high-rise buildings and residential houses and so on.
2)The Circuit breaker conforms to the requirement of overcurrent protective circuit breaker used in
home and similar fields of IEC60898:1995, IEC60947, GB10963-1999 CE
SAA TUV etc. standards, It has attained the electrical equipment safety certificate.
SL7 AC Mini Circuit Breaker Technical Data
Type | SL7 |
| Number of poles | 1P, 2P, 3P, 4P |
| Rated Current(A) | 1, 2, 3, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63A |
| Breaking Capacity(Icu) | 6KA/ 10KA |
| Breaking capacity of rated operating short circuit(Ics) | 7500A |
| Rated Voltage(V) | 230/400V |
| Rated Frequency(Hz) | 50/60Hz |
| Circumstance Temp.(°C) | -5°C ~ +40°C |
| Electrical Life | ≥8000 |
| Mechanical Life | ≥20000 |
| Type and tripping current scope of instantaneous release | B 3In ~ 5In; C 5In ~ 10In; D 10In ~ 50In |
| Terminal protection | IP20 |
Xinchi Electric Co., Ltd. is the best one, which stands out above the rest in China intelligent low voltage electrical field, meanwhile it is a grouping company in the "city of electrical".There are four branch companies subordinate to it:Yueqing Xinchi Electric Sci-Tech Co., Ltd, Yueqing Imp&Exp Co., Ltd, HK Yangming Electrical Technology Co., Ltd and Wenzhou Litto smart Co., Ltd.Moreover.There are 320 workers, the annual output value breakthrough one hundred million, and the export value arrive at ten million.
We always pay attention to manufacture and sell automatic industrial and control system, modular intelligent electrical equipments, such as circuit breakers, residual circuit breakers, contactors, isolators, solid state relay, control and protect switch, automatic transfer switch, electrical fire detecting system, surger protect device, multifunctional meter and new energy system fittings etc.
Especially DC circuit breaker, DC isolating switch, DC fuse, busbar chamber, waterproof switch and other products with leading technical level in this field...We are the first domestic company with CE, CB, IEC, Nemko, SAA, TUV, ISI and CCC certification.Our products are widely used by domestic famous enterprises, and it has become a OEM partner of many international famous brands.
We have fully implement the IS09001:2008 quality management system.It adopts advanced production equipment and precision detecting equipment, introduces high-tech process and high technology talents to provides powerful guarantee for product development, quality upgrading and management innovation of the company.
In order to seek after the excellence, Xinchi will continue to carry on the spirit of "practice, honesty, innovation, active", insist on the policy of " technology promotes industry, Brand promotes industrial", and we believe in "Technology innovation, famous in the world", working hard to let"XINCHI electric brand"walk towards to the world.
