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Polarity dc Circuit Breaker for Solar System for Protecting the Solar Panel SL7 Series
Negotiable
MOQ: 200 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Zhejiang, China
Brand Name:
carspa
Model Number:
SL7
Payment & Shipping
Payment Methods:
Port of Shipment:
Ningbo or Shanghai
Delivery Detail:
Delivery time depends on order quantity.
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Place of Origin
Zhejiang, China
Brand Name
carspa
Model Number
SL7
Type
High Voltage
Specifications
polarity dc circuit breaker for solar system for protecting the solar panel SL7 SeriesL7 series PV DC breaker supplementary protectors are designed to provide over current protection within appliances or electrical equipment, where a branch circuit protection is already provided or not require. Devices are designed for direct current (DC) control circuit applications.
dc circuit breaker for solar system for protecting the solar panel SL7 Series
Specifications:
| SL7 series PV circuit breaker | ||||||||
| Model | SL7- 63 | |||||||
| Frame degree rated current(A) | 63 | |||||||
| Electrical performance | ||||||||
| Poles | 1P | 2P | 3P | 4P | ||||
| Rated operating voltage( VDC) | 250 | 550 | 800 | 750 | 1000 | 1200 | ||
| Rated current ( A) | 6-10-16-20-25-32-40-50-63 | |||||||
| Rated insulation voltage( VDC) | 1200 | |||||||
| Rated impact voltage (k V) | 4 | |||||||
| Ultimate breaking capacity ( k A) | 6 | |||||||
| Run breaking capacity | 75% | |||||||
| Curve type | C | |||||||
| Trip type | thermail- magnetic | |||||||
| Mechanical | Actual averae value | 20000 | ||||||
| Standard value | 8500 | |||||||
| Electric | Actual averae value | 2500 | ||||||
| Standard value | 1500 | |||||||
| Accessories | ||||||||
| Shunt release | Optional | |||||||
| Under voltage release | ||||||||
| Auxilary contactor | ||||||||
| Alarm contactor | ||||||||
| Connection and installation | ||||||||
| Wiring capacity (mm^2) | 6~32A: 1~25 mm^2 ; 40~63A: 10~35 mm^2 | |||||||
| Ambient temparature(°C) | 20 ~ 70°C | |||||||
| Altitude | ≤2000 | |||||||
| Relative humidity | ≤95% | |||||||
| Pollution level | 3 | |||||||
| Installation environment | No obvious shock and vibration | |||||||
| Installation category | Class III | |||||||
| Installation | DIN standard rail | |||||||
| Dimensions(mm) | W | 17.5 | 35 | 52.5 | 70 | |||
| H | 80 | 80 | 80 | 80 | ||||
| Deep | 71 | 71 | 71 | 71 | ||||
| Weight(kg) | 0.12 | 0.24 | 0.36 | 0.48 | ||||
Send Inquiry to This Supplier
Business Type
Manufacturer, Trading Company
Year Established
2005
Factory Size
1,000-3,000 square meters
Total Employees
101 - 200 People
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