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Product Specifications

1. SAFETY STANDARD

The power supply complies with the following international standards:

The green mode switching power supply shall be certified by the following international regulatory standards:

2. INPUT FEATURE / INPUT FEATURE

2.1 Input Voltage Range/INPUT VOLTAGE RANGE: 90Vac to 264Vac

2.2 RATED INPUT VOLTAGE: 100Vac to 240Vac

2.3 Input Frequency Range/INPUT FREQUENCY RANGE: 47Hz to 63Hz

2.4 Rated operating frequency/RATED INPUT FREQUENCY: 50Hz/60Hz

2.5 The maximum input current does not exceed 0.5A when the rated load is 100Vac.

INPUT CURRENT:0.5A max.&100Vac.

2.6 Under cold boot conditions, the maximum inrush current should not exceed 30A (when inputting 100-240Vac rated load ).

INRUSH CURRENT: 30A max. at 100-240Vac input for a cold start at 25oC.

2.7 Efficiency: >83% (input 100-240Vac and output full load condition).

EFFICIENCY: higher than 83% at 100-240Vac input and output full load(2.5A).

3. OUTPUT FEATURE

4. PROTECTION FEATURE / PROTECTION FEATURE

4.1 Overcurrent Protection: When the output reaches its overcurrent protection trigger point (the overcurrent point is set to 120-300% of the maximum load current, and the input power is constant in the overcurrent state), the power supply will enter the hiccup mode protection state. When the overload fault is removed, the power supply can automatically return to normal output.

OVER - CURRENT PROTECTION: The power supply shall be hiccupped and no damage shall occur when output current reaches to its over-current protection trigger point (set@ Max load 120-300% ). The power supply shall be self - recovery when the fault condition is removed.

4.2 Output short circuit protection: at any time, under any input conditions, when the output encounters a short circuit , the power supply will enter the hiccup mode protection state, when the fault is removed, the power supply can automatically return to normal output.

SHORT - CIRCUIT PROTECTION: The power supply shall be hiccupped(input power less than 3W) and no damage shall occur when any output operating in a short circuit condition under any line condition for an indefinite period of time. The power supply shall be self - recovery when the fault condition is removed.

4.3 Overvoltage Protection: When the output reaches its overvoltage protection trigger point (the overvoltage point is set to 120-180% of the maximum output voltage, and overvoltage condition

the input power is constant), the power supply enters the hiccup mode protection state, when the fault is removed, the power supply can automatically Return to normal output.

OVER - VOLTAGE PROTECTION: The power supply shall be hiccupped and no damage shall occur when output current reaches to its over- voltage protection trigger point (set@ Max output voltage 120-180% ). The power supply shall be self - voltage when the fault condition is removed.

5. ENVIRONMENTAL CONDITIONS / ENVIRONMENTAL CONDITIIONS

5.1 Operating Conditions: Under the following environmental conditions, the power supply can work continuously in various modes, and No performance degradation.

OPERATING: The power supply shall be capable of operating continuously in any mode without performance deterioration in the following environmental conditions .

5.1.1 Ambient temperature: 0℃～40℃

Ambient Temperature: 0℃～40℃

5.1.2 Relative humidity: 10%～90%

Relative Humidity: 10%～90%

5.1.3 Vibration: 1.0mm, 10–25Hz, 15 minutes per cycle for each axis (X, Y, Z)

5.2  Non-operating conditions: The power supply can withstand the following environmental conditions for a long time, and does not allow There is electrical and mechanical damage and concurrent work defects.

NON-OPERATING: The power supply shall be capable of withstanding the following environmental conditions extended periods of time, without sustaining electrical or mechanical damage and subsequent operational deficiencies

5.2.1 Ambient temperature: -30℃～70℃

Ambient Temperature: -30℃～70℃

5.2.2 Relative humidity: 10%～90%

Relative Humidity: 10%～90%

5.2.3 Vibration and shock: The power supply assembly and shipping packaging design can withstand normal Vibration of transport. And comply

MIL–STD-810D Method 514 and Procedure X.

Vibration and Shock :The power supply shall be designed to withstand normal transportation vibration per MIL–STD-810D, method 514 and procedures X, as it is mounted in the chassis assembly and packed for shipping.

5.2.4 Drop Test: The power supply product can be accidentally dropped on the ground and concrete during the shipping process (Maximum 1.55M) The drop order is Mitsubishi six and no electrical and mechanical damage and concurrent work defects are allowed.

Drop Test ：Power supply product can in transport process, because the accident drops into its ground and cement ground( tallest 1.55 Ms)s fall in in proper order for Mitsubishi six,without sustaining electrical or mechanical damage and subsequent operational deficiencies

6. Electromagnetic Compatibility Standards / EMC STANDARDS

6.1 EMI STANDARDS/EMI STANDARDS

This power supply complies with the limits of radiation and conduction, and complies with FCC PART15B CLASS B,EN EN55015 span>

The power supply met the radiated and conducted emission requirements requirements for

FCC PART15B CLASS B, EN55015,

7. RELIABILITY AND QUALITY CONTROL

7.1 Aging: The power supply is aged at 35℃±5℃ and full load for 8 hours.

BURN-IN: The power supply shall under go a minimum of 8 hours Burn-In test under full load at 35℃±5℃.

7.2 Component temperature requirements: The semiconductor junction temperature is not allowed to exceed the maximum temperature value required by its manufacturer. span>

COMPONENT DERATING: Semiconductor junction temperatures shall not exceed the manufacturer’s maximum thermal rating.

7.3 Mean time between failures: At 25°C, the power supply works within the specification limits, its MTBF is at least 50,000 hours.

MTBF: When the power supply is operating within the limits of this specification the MTBF shall be at least 50,000 hours at 25℃ (MIL-STD-217F).

8. DIELECTRIC WITHSTANDING STRENGTH (HI-POT)

Apply 3000V AC voltage between input to output terminal and input to case for 1 minute (leakage current≤ 5mA), no breakdown or arcing. (3 seconds for mass production test).

Primary to Secondary & Case  AC3000V, 1 minute(leakage current less than5mA) for type test, (3 second for production).

9. INSULATION RESISTANCE

input to output insulation resistance is not less than 50 megohms when tested with 500VDC.

Input to output: no less than 50 MOHM(500VDC)

10. LEAKAGE CURRENT / LEAKAGE CURRENT

When the power supply works under the condition of maximum input and maximum load, its leakage current is less than 0.25 mA, which satisfies Class ‖Class.

The leakage current shall be less than 0.25 mA for Class ‖ when power supply is operated maximum input voltage and maximum load.

11. MAJOR MEASURE EQUIPMENT

11.1 AC Input Power / AC SOURCE: CHROMA 61602

11.2 Power Meter / POWER METER: PF9800

11.3 ELECTRONIC LOAD: CHROMA 6312

11.4 Oscilloscope / OSCILLOSCOPE: Tektronix TDS 1012

11.5 Multimeter / MULTIMETER: Fluke 45

11.6 DC Input Power / DC POWER: TPR-3003-2D

11.7 Hipot Tester/HI-POT TESTER:GOODWILL GPT-605

11.8 Multi-channel temperature tester: Wiger DWC2515

11.9  Cooling and heating box: TERCHY MHU-1000A

12. Photoelectric parameters/Parameters

Remark:

① Unless otherwise specified, all specifications and parameters are tested under the input of 230VAC, rated load, and an ambient temperature of 25°C;

② Ripple and noise measurement method: use a 12" double-grained wire, and the terminals should be connected in parallel with 0.1uF and 47uF capacitors, and measure at 20MHZ broadband."

14.产品特点/Product Features：

14.1 International wide voltage input;

14.2 Type of protection: short circuit/overload/overtemperature;

14.3 Self-heating air-cooled heat dissipation;

14.4 High efficiency, long life and high reliability;

14.5 Protection class: IP67;