Active Member
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[China]
Address: No. 8, Tianshan Road, Xinbei District, Changzhou
Contact name:Cheng
Changzhou Geng Tai Electronics Co., Ltd |
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Regulated Switching Power supply 12Volt 3A 35W/35W Single Output Switching Power Supply for Industrial control system
Parameter:
| Input Voltage Range: | 90~250VAC0 | |||||
| Frequency: | 47 / 60Hz | |||||
| Set up time, Rise time, Hold-up time: | 50ms(typical value) | |||||
| Ripple and Noise Test Condition : | <120 mVp-p | |||||
| Over current protection: | 110%-150% | |||||
| Environment | ||||||
| operating temperature | -10℃～+50℃ | |||||
| Working Humidity: | 20%~85% RH non-condensing | |||||
| Storage Temp. & Humidity: | -20℃~85℃, 10%~95% RH | |||||
| Reliability | ||||||
| Hi-Pot Testing Voltage : | I/P-O/P: 3KVAC, I/P-FG:1.5KVAC；O/P-FG:0.5KVAC 1min | |||||
| Safety Standard : | GB4943 UL60950 EN60950 | |||||
| EMI Standard : | EN55022A GB9254 | |||||
| Size: | L129* (W)98 * (H)40mm | |||||
| mean time between failures | ＞50.000hours | |||||
| heat-dissipating method | self cooling | |||||
| model | output | Load regulation | ripple | efficiency | ||
| GTK-35-3.5 | 3.5V | 10A | 1.0% | 60mA | 72% | |
| GTK-35-5 | 5V | 7A | 1.0% | 60mA | 73% | |
| GTK-35-9 | 9V | 4A | 1.0% | 80mA | 80% | |
| GTK-35-12 | 12V | 3A | 1.0% | 100mA | 80% | |
| GTK-35-15 | 15V | 2.5A | 1.0% | 100mA | 81% | |
| GTK-35-24 | 24V | 1.5A | 1.0% | 100mA | 82% | |
| GTK-35-36 | 36V | 1A | 1.0% | 100mA | 82% | |
| GTK-35-48 | 48V | 0.7A | 1.0% | 120mA | 83% | |
Characteristic:
In addition to the high efficiency up to 89% , the design of metallic mesh case enhances the heat dissipation of LRS-35 that the whole series operates from -40℃ through 80℃ under air convection without a fan . Delivering an extremely low no load power consumption ( less than 0.2W) , it allows the end system to easily meet the worldwide energy requirement . LRS-35 has the complete protection functions and 5G anti-vibration capablikty . it is complied with the international safety regulations such as TUV EN60950-1 , EN60335-1 , EN61558-1/2-16 , UL60950-1 and GB4943 . LRS-35 sereis serves as high price to performance power supply solution for various industrial applications .
15 years production experience in power supply.
5 senior engineers with over 15 years experience in this field
Low power consumption, high reliability
Protections: Short circuit/Over load/Over voltage
100% full loading burn-in test
All products have been checked and packaged in good condition before dispatch
