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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Aug-18-2025 | 95.57 $* | 97.40 $* |
Jul-18-2025 | 77.4 $* | 79.41 $* |
Jun-18-2025 | 94.32 $* | 96.44 $* |
May-18-2025 | 93.29 $* | 95.74 $* |
Apr-18-2025 | 74.30 $* | 75.89 $* |
Mar-18-2025 | 92.9 $* | 94.12 $* |
Feb-18-2025 | 91.58 $* | 93.91 $* |
Jan-18-2025 | 90.38 $* | 92.88 $* |
High power 2000W switching power supply
Features:
1. Low price and high reliability
2.105℃ output capacitor
3.AC input power suitable for the world
4.High efficiency and low operation temperature
5.Soft-start current can reduce the AC input
impact effectively
6.With short-circuit and overload protection
7.Compact size, light weight
8.100% full-load burn-in test
9.Install with EMI filter, minimum wave
Specification:
Model
Specification | S-2000-12 | S-2000-15 | S-2000-24 | S-2000-36 | S-2000-48 |
DC Output voltage | 12V | 15V | 24V | 36V | 48V |
Output voltage range(Note:2) | ±1% | ±1% | ±1% | ±1% | ±1% |
Rated output current | 130A | 120A | 83A | 55.5A | 42A |
Output current range | 0~130A | 0~120A | 0~83A | 0~55.5A | 0~42A |
Wave and noise(Note:3) | 200mVp-p | 200mVp-p | 200mVp-p | 200mVp-p | 200mVp-p |
Inlet stability(Note:4) | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
Load stability(Note:5) | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
DC output power | 1560W | 1800W | 2000W | 2000W | 2000W |
Efficiency | 84% | 85% | 85.5% | 86.5% | 87% |
Adjustable range for DC voltage | 0~12V | 0~15V | 0~24V | 0~36V | 0~48V |
AC input voltage range | 200~240VAC ( 100~130 VAC Customize) 47~63Hz,250~340VDC | ||||
Input current | 18A/230V | ||||
AC Inrush current | 50A/230V | ||||
Leakage current | <3.5mA/240VAC | ||||
Overload protection | 105%-150% Type:Constant current mode, Reset: auto recovery | ||||
High-temperature protection | ≥85℃ Cut off output(0~50℃) | ||||
Temperature coefficient | ±0.03%/℃(0~50℃) | ||||
Setup, rise, hold up time | 200ms, 50ms, 20ms:230VAC | ||||
Vibration | 10~500Hz, 2G 10min,/1 cycle. Period for 60min,Each axes | ||||
Withstand voltage | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | ||||
Isolation resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC | ||||
Working temperature and humidity | -10℃~+60℃,10%~95%RH | ||||
Store temperature and humidity | -20℃~+85℃,10%~95%RH | ||||
Overall dimension | 291X132X68mm (L*W*H) | ||||
Weight | 2.7kgS | ||||
Note | 1. The parameter under the testing condition:230vAC input ,rated load,25℃70% RH. Temperature. 2. Tolerance the setting tolerance, circuit stability and load stability.(Note:5). 3. Wave test: adopting "A12"double wire for 20MHz, and 0.1 UF&47UF capacitor short-circuit for interrupting. 4. Inlet voltage stability test : the lowest voltage will be up to the highest voltage when the circuit overload. 5. Load stability test: The load is from 0% to 100%. |
Product Pictures:
Dimension Drawing:
Inner neutral hard paper box
Export standard outer carton:
Our factory has been producing all kinds of power suppliers for more than 10 years. To the request of some customers, we have opened a production line for 2-12 pin waterpoof connectors, T type connectors, Y type connectors and so on in 2009.
Now our products are shipped to all over the world and are widely use in LED lighting, CCTV surveillance system, household electrical appliances, automobiles, medical industrial etc.
Our goal is to win customers by good service, professional knowledge and quality products at reasonable price. Looking forward to eastablish a win-win business relationship with you.
Pictures of factory:
Certificates:
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com