- English
- Español
- Português
- русский
- Français
- 日本語
- Deutsch
- tiếng Việt
- Italiano
- Nederlands
- ภาษาไทย
- Polski
- 한국어
- Svenska
- magyar
- Malay
- বাংলা ভাষার
- Dansk
- Suomi
- हिन्दी
- Pilipino
- Türkçe
- Gaeilge
- العربية
- Indonesia
- Norsk
- تمل
- český
- ελληνικά
- український
- Javanese
- فارسی
- தமிழ்
- తెలుగు
- नेपाली
- Burmese
- български
- ລາວ
- Latine
- Қазақша
- Euskal
- Azərbaycan
- Slovenský jazyk
- Македонски
- Lietuvos
- Eesti Keel
- Română
- Slovenski
- मराठी
- Srpski језик
Products
3P DC Surge Protective Device
CNLonQcom is a professional manufacturer of 3P DC Surge Protective Devices in China. The DC Surge Protective Device is designed to protect equipment from the damaging effects of DC surges on the power grid. It is mainly used in photovoltaic systems with voltages of DC500V, DC600V, DC800V, DC1000V, and DC1500V.
Model:LD-40 PV
Send Inquiry
Product Description
The following is the introduction of high quality 3P DC Surge Protective Device, hoping to help you better understand DC Surge Protective Device. Welcome new and old customers to continue to cooperate with us to create a better future!
1.The 3P DC Surge Protective Device is primarily made of copper wire and plastic.
2.Features: The 3P DC Surge Protective Device exhibits excellent conductivity, impact resistance, heat resistance, chemical corrosion resistance, good insulation impedance, and long service life.
3.Application scenarios: The 3P DC Surge Protective Device is commonly used in automotive electronic equipment, communication systems, medical electronic equipment, energy-saving and environmental protection equipment, and power systems.
4.Types of surge protectors: High-voltage protection DC surge protectors, low-voltage protection DC surge protectors, controllable DC surge protectors, sustainable DC surge protectors.
1.The 3P DC Surge Protective Device is primarily made of copper wire and plastic.
2.Features: The 3P DC Surge Protective Device exhibits excellent conductivity, impact resistance, heat resistance, chemical corrosion resistance, good insulation impedance, and long service life.
3.Application scenarios: The 3P DC Surge Protective Device is commonly used in automotive electronic equipment, communication systems, medical electronic equipment, energy-saving and environmental protection equipment, and power systems.
4.Types of surge protectors: High-voltage protection DC surge protectors, low-voltage protection DC surge protectors, controllable DC surge protectors, sustainable DC surge protectors.
Product specifications table
Specifications
| LD-40 Surge protector | LD-40 |
|
|
|
|
|
| PVDC - specific | EN50539-11 |
|
|
|
|
|
| Pole | 2P | 2P | 3P | 3P | 2P (COSTOMIZED) | |
| Electrical parameter | / | / | / | / | / | |
| Classified test | Ⅱ | Ⅱ | Ⅱ | Ⅱ | Ⅱ | |
| Uoc max (VDC) | 600 | 800 | 1000 | 1500 | 12月24日 | |
| Uc (VDC) | 600 | 800 | 1000 | 1500 | 12月24日 | |
| In (8/20)us (kA) | 20 | 20 | 20 | 20 | 20 | |
| Imax (8/20)us (kA) | 40 | 40 | 40 | 40 | 40 | |
| Up(kV) | 2 | 2.5 | 3.8 | 5.3 | 2 | |
Remote Signal Contact
|
"Remote signal contact" |
Maximum working voltage (V) Maximum working current (A) IA (250V/AC) 1A (30V DC) |
250VAC/30VDC | 250VAC /30VDC |
| IA (250V/AC) | IA(250V/AC) | ||
| IA(30V/AC) | IA(30V/AC) |
Installation and Dimensions
| Wiring capacity (mm) | Hard wire | 4~25 | 4~25 | |
| Flexible wire | 4~16 | 4~16 | ||
| Stripping length (mm) |
|
10 | 10 | |
| Terminals crcwa |
|
M5 | M5 | |
| Torque (Nm) | Main circuit | 3.5 | 3.5 | |
| Remote signal contact | 0.25 | 0.25 | ||
| Protection class | All profile | IP40 | IP40 | |
|
|
Connection port | IP20 | IP20 | |
| Installation environment |
|
No obvious shock and vibration |
|
|
| Altitude (m) |
|
≤ 2000 | ≤ 2000 | |
| Working Temperature |
|
-30℃ ~+70℃ | -30℃ ~+70℃ | |
| Relative humidity |
|
30%~90 % | 30%~90 % | |
| How to install |
|
Installed with H 35-7.5/DIN35 steel mounting rail | ||
Dimensions(mm)
Product main images, design drawings, and application scenarios.
RFQ
Q1: Are you a trading company or a factory?
A1: Yes, we are a manufacturer of 3P DC Surge Protective Devices with over 10 years of experience in this field.
Q2: How is the quality control in your factory?
A2: All our products undergo 100% inspection before shipping.
Q3: When can I get the price?
A3: Usually, we will provide a quotation within 24 hours upon receiving your inquiry.
Q4: What are the acceptable payment terms?
A4: We accept credit cards, Western Union, PayPal, or bank transfer.
A1: Yes, we are a manufacturer of 3P DC Surge Protective Devices with over 10 years of experience in this field.
Q2: How is the quality control in your factory?
A2: All our products undergo 100% inspection before shipping.
Q3: When can I get the price?
A3: Usually, we will provide a quotation within 24 hours upon receiving your inquiry.
Q4: What are the acceptable payment terms?
A4: We accept credit cards, Western Union, PayPal, or bank transfer.
Hot Tags: 3P DC Surge Protective Device, China, Discount, Manufacturers, Suppliers, Factory, In Stock, Free, Sample, Made in China, Quotation, CE, TUV, Price
Related Category
Send Inquiry
Please feel free to give your inquiry in the form below. We will reply you in 24 hours.
