Features
· High efficiency, high reliability
· AC input range selected by switch
· 100% full load burn-in test
· Protections: Short circuit/ Over load/ Over voltage/ Over · Temperature
· Cooling by free air convection
· Fixed switching frequency at 25KHz
· 1 years warranty
Dimensions: 215*115*50mm(L*W*H)
Specification
1)INPUT
· Voltage Range: 90~132 VAC/180~264VAC47~63 Hz; Selected by switch 254~370VDC
· AC Current: 4.5A/115VAC2.5A/230VAC
· Efficiency: 74%(HS-201-5); 79%(HS-201-7.5); 80%(HS-201-12); 80%(HS-201-13.5);
81%(HS-201-15); 83%(HS-201-24); 83%(HS-201-27); 84%(HS-201-48);
· Inrush Current: 50A/115V50A/230V
· Leakage Current: <3.5 mA/240VAC
2)PROTECTION
· Over Load: 115%~135% Protection type: Shut down o/p voltage, recovers automatically after fault condition is removed
· Over Voltage: 115%~135% Protection: Hiccup mode, recovers automatically after fault condition is removed
· Over Temp: RTH3≥ 90º C, shut down o/p voltage, recovers automatically after temperature goes down
3)ENVIRONMENT
· Working Temp., Humidity: -10º C~+50º C; 20%~90 %RH
· Storage Temp., Humidity: -20º C~+85º C; 10%~95 %RH
· Vibration: 10~500Hz, 2G 10min. /1cycle, period for 60min, each along X, Y, Z axes
4)SAFETY AND STANDARD
· Withstand Voltage: I/P-O/P: 1.5KVACI/P-FG: 1.5KVACO/P-FG: 0.5KVAC
· Isolation Resistance: I/P-O/P, I/P-FG, O/P-FG: 100M Ohms/500VDC
· Safety Standard: Design refer to UL1950
· EMC Standard: Drsign refer to FCC Part15 J Conduction Class A
5)OUTPUT
· Model HS-201-5 HS-201-7.5 HS-201-12 HS-201-13.5 HS-201-15 HS-201-24 HS-201-27 HS-201-48
· DC Voltage 5V 7.5V 12V 13.5V 15V 24V 27V 48V
· Voltage Tolerance ± 2% ± 2% ± 1% ± 1% ± 1% ± 1% ± 1% ± 1%
· Rated Current 40A 26.5A 16.5A 14.7A 13A 8.3A 7.4A 4.2A
· Current Range 0-40A 0-26.5A 0-16.5A 0-14.7A 0-13A 0-8.3A 0-7.4A 0-4.2A
· Rated Power 200W 198.75W 198W 198.45W 198W 199.2W 199.8W 201.6W
· Ripple & Noise 150 mVp-p 150 mVp-p 150 mVp-p 150 mVp-p 150 mVp-p 150 mVp-p 200 mVp-p 240 mVp-p
· DC Adjustment Range -10%, +12% ± 20%, -16%, +10%, -12%, +11%, -10%, +20%, -16%, 10%, -4%, +18%, -15%, +17%
· Setup, Rise, Hold Time 200ms, 100ms, 20ms at full load
Established in 1988, We specialize in manufacturing switching power supply, current transformer, voltage transformer, fuse and isolation switch. Donghua provides you a variety of high quality switching power supply, Transformer, fuse, isolation switch And professional product solution.
To supply our customers perfect products, we set up R&D department with over 20 experienced engineers and also follow a full set of computerized managementssystem. What' S more, as an ISO9001 certified company, we adopt a strict inspection process and a scientific management system with modern imported manufacturing and testing facilities, succeeded in achieving some safety sertification such as CCC, CE, CB, UL and all products are RoHS Compliance.
Advantage managent and abundant labor in China, let us provide our customers more high reliable quality and more cheaper products, by now, DHECN-SMPS is becoming more and more famous among customers worldwide due to its reliable quality, competitive price, punctual delivery and correct service.
Donghua warmly welcome all old and new customers to visit our company or contact us by Tel, Fax, E-mail. Believing we will be your long-term business cooperator either as a reliable supplier or as a close ODM/OEM partner in China.
