- Overview
- Product Description
- Specification
- Packing & Delivery
- Company Profile
- FAQ
Basic Info.
Model NO.
DR-480-24
Input Voltage
100-250VAC
Connection Mode
Series Switching Power Supply
Starting Mode
Separate-excited Switching Power Supply
Voltage Regulating Mode
Width Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
One-way Transmission
Modulation System
PWM
Certification
CE, RoHS, ISO, CCC, Bis
Brand
Nvvv
MOQ
1 PCS
Type
AC-DC
Payment
Paypal\Tt\Western Union\Trade Assurance
Voltage Adj. Range
10%
Net Weight
1200g
Output Voltage
24V
Application
Machines
Protection
Overvoltage Overload Short Circuit
Output Frequency
50/60Hz
Current
10A
Transport Package
Safety Packaging
Specification
125.5*100*125.2mm
Trademark
NVVV
Origin
Zhejiang, China
Production Capacity
10000 Piece/Pieces Per Month
Product Description
| DR-480 480W Din Rail Power Supply | |||
| Project | Technical index | ||
| Output | DC voltage | 24V | 48V |
| Rated current | 20A | 10A | |
| Rated power | 480W | 480W | |
| Ripple and noise | <120mV | <240mV | |
| Voltage accuracy | ±1% | ±1% | |
| Ripple and noise | ±10% | ||
| Load adjustment rate | ±1% | ||
| Linear adjustment rate | ±0.5% | ||
| Input | Voltage range / frequency | 180-264VAC 47Hz~63Hz (270VDC~370VDC) | |
| Efficiency (typical) | >84% | >86% | |
| Working current | <2.5A 110VAC <1.3A 220VAC | ||
| Impulse current | 110VAC 20A, 220VAC 35A | ||
| Leakage current | 3000ms,100ms,22ms :110VAC/1500ms,100ms,28ms :220VAC | ||
| Protect | overload protection | 105%-150% Type:production mode:burp modde automatic recovery after the abnormal condition is lifted | |
| Overvoltage protection | Output Voltage>135% will be restored automatically after it is removed | ||
| Short circuit protection | VO The output abnormal condition will be restored automatically after it is removed after the power is restarted | ||
| Over temperature protection | Turn off the output temperature when it is over 85°and recover after eht power is restarted | ||
| Environmental Science | Working temperature and humidity | -10ºC~+50ºC;20%~90RH | |
| Storage temperature and humidity | -20ºC~+85ºC;10%~95RH | ||
| Safety regulations | Withstand voltage | I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P:0.5KVAC | |
| leakage current | <1.5mA/240VAC | ||
| Insulation impedance | I/P-O/P, O/P-Shell, O/P-Shell :500VDC/100MΩ | ||
| Other | size | 125.5*100*125.2mm | |
| Net weight / gross weight | 1200/1230g | ||
1. who are we?
We are based in Zhejiang, China, start from 2015,sell to Domestic Market(30.00%),North America(20.00%),South Asia(6.00%),Mid East(6.00%),Eastern Asia(5.00%),Oceania(5.00%),Southern Europe(5.00%),Western Europe(4.00%),Northern Europe(4.00%),Africa(4.00%),South America(3.00%),Central America(3.00%),Southeast Asia(3.00%),Eastern Europe(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Switching Power Supply
4. why should you buy from us not from other suppliers?
Junlin switching power supply is widely used in industrial automation LED lighting and display, medical, security, power control, metallurgy, water treatment, infrastructure, and other fields.
5. what services can we provide?
Accepted Delivery Terms: null
Accepted Payment Currency:null;
Accepted Payment Type: null;
Language Spoken:null
We are based in Zhejiang, China, start from 2015,sell to Domestic Market(30.00%),North America(20.00%),South Asia(6.00%),Mid East(6.00%),Eastern Asia(5.00%),Oceania(5.00%),Southern Europe(5.00%),Western Europe(4.00%),Northern Europe(4.00%),Africa(4.00%),South America(3.00%),Central America(3.00%),Southeast Asia(3.00%),Eastern Europe(2.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Switching Power Supply
4. why should you buy from us not from other suppliers?
Junlin switching power supply is widely used in industrial automation LED lighting and display, medical, security, power control, metallurgy, water treatment, infrastructure, and other fields.
5. what services can we provide?
Accepted Delivery Terms: null
Accepted Payment Currency:null;
Accepted Payment Type: null;
Language Spoken:null