- Overview
- Product Description
- Specification
- Company Profile
- Our Team
- Packing & Delivery
- FAQ
Basic Info.
Model NO.
NDR-75-12
Certification
CE ISO9001 CCC
Protections
Short Circuit Overload Overvolt Overtemp
Size
40*125*113mm
Output Current
6.25A
MOQ
1
Name
DIN Rail Switching Power Supply
Packing
Carton
Efficiency
87%
Quality
100%Factory
Output Voltage
12V
Application
CCTV Camera,LEDs,3D Printer,Machines
Output Frequency
47-63Hz
Transport Package
Safety Packaging
Trademark
NVVV
Origin
China
Product Description
| NDR-75 75W Rail Type Switching Power Supply | | | | | ||||
| Project | | Technical index | | | ||||
| Output | DC voltage | 12V | 24V | | ||||
| | Rated current | 6.3A | 3.2A | | ||||
| | Rated power | 75.6W | 76.8W | | ||||
| | Ripple and noise | 120mV | 120mV | | ||||
| | Voltage accuracy | ±2% | ±1% | | ||||
| | Output voltage regulation range | ±10% | | | ||||
| | Load adjustment rate | ±1% | | | ||||
| | Linear adjustment rate | ±0.5% | | | ||||
| Input | Voltage range | 90-264VAC 47Hz63Hz (127VDC370VDCBy connecting AC/L(+),AC/N(-) can realize DC input) | | | ||||
| | Efficiency (typical) | 85% | 87% | | ||||
| | Working current | 1.45A 110VAC 0.9A 220VAC | | | ||||
| | Impulse current | 110VAC 20A 220VAC 35A | | | ||||
| | Start, rise, hold time | 500ms70ms32ms 110VAC/500ms70ms36ms 220VAC | | | ||||
| Protect | overload protection | 105%-150% type: constant current output + vaao reduced to undervoltage point cut off output reset: power on again | | | ||||
| | overload protection | ≥ 135% type: constant current output + vaao reduced to undervoltage point cut off output reset: power on again | | | ||||
| | Short circuit protection | VODrop to undervoltage point to close output | | | ||||
| Environmental Science | Working temperature and humidity | -10+6020%90RH | | | ||||
| | Storage temperature and humidity | -20+8510%95RH | | | ||||
| Safety regulations | Withstand voltage | Input output: 3kVac input shell: 1.5kVac output shell: 0.5kvac for 1 minute | | | ||||
| | Leakage current | 1mA/240VAC | | | ||||
| | Isolation resistance | Input output, input shell, output shell: 500VDC / 100M Ω | | | ||||
| Other | Size | 40*125*113mm | | | ||||
| | Net/Gross Weigth | 707/750g | | | ||||
Q1:How many Voltage you can supply?
A: 12v , 24v , 48v , 50v , 60v , 110v (Depend on items).
A: 12v , 24v , 48v , 50v , 60v , 110v (Depend on items).
Q2Can I have a sample order?
A: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable. At the same time, we have overseas warehouses so that you can get the products faster.
A: Yes, we welcome sample orders to test and check quality. Mixed samples are acceptable. At the same time, we have overseas warehouses so that you can get the products faster.
Q3Do you have any MOQ limited for the order?
A: Low MOQ, 1pc for sample checking is available.
A: Low MOQ, 1pc for sample checking is available.
Q4How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx, or EMS. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.
A: We usually ship by DHL, UPS, FedEx, or EMS. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.
Q5Do you offer a guarantee for the products?
A: Yes, we offer a warranty on our products.
A: Yes, we offer a warranty on our products.
Q6: How to deal with the faulty?
A: Firstly, our products are produced in a strict quality control system and the defective rate will be less. Secondly, during the guarantee period, we will send new products with new orders for small quantities. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to the real situation
A: Firstly, our products are produced in a strict quality control system and the defective rate will be less. Secondly, during the guarantee period, we will send new products with new orders for small quantities. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to the real situation