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Durable Server Power Supply Industrial Energy Saving Environmentally Friendly

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Durable Server Power Supply Industrial Energy Saving Environmentally Friendly

China Durable Server Power Supply Industrial Energy Saving Environmentally Friendly supplier
Durable Server Power Supply Industrial Energy Saving Environmentally Friendly supplier Durable Server Power Supply Industrial Energy Saving Environmentally Friendly supplier Durable Server Power Supply Industrial Energy Saving Environmentally Friendly supplier Durable Server Power Supply Industrial Energy Saving Environmentally Friendly supplier

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Product Details:

Place of Origin: Shenzhen, China (Mainland)
Brand Name: ESTEL
Certification: ISO9001, CE, 3C, FCC, TLC
Model Number: GPAD891M24-7F

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: negotiation
Packaging Details: carton/wooden case
Delivery Time: 7-10 working days
Payment Terms: L/C, T/T, D/A, D/P, Western Union
Supply Ability: 20,000 sets per month
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Detailed Product Description
Input Voltage: 180-264Vac Output Power: 880W
Product Name: Industrial Power Supplies Model Number: GPAD891M24-7F
Output Voltage: +24VDC Power Factor: 0.90
Application: Industrial Equipments

 

Durable Server Power Supply Industrial Energy Saving Environmentally Friendly

 

1. Description

 

The GPAD891M24-7F custom made industrial power supply is with wide input voltage range (180 ~ 264Vac), with seven ways output. The power system is equipped with protections against output short-circuit, over-current and output over-voltage. The power supply is designed strictly in accordance with the safety regulations, which conforms to the safety standards and requirements of information technology.

 

2. Quick Details

 

Place of Origin: Shenzhen, China (Mainland) Input Voltage: 180-264Vac
Brand Name: ESTEL Output Voltage: +24VDC
Model Number: GPAD891M24-7F Output Power: 880W
Product Name: Industrial Power Supplies Input Frequency 50/60Hz
Certification: ISO9001, CE, UL Max. Input Current: 6A
Application: industrial equipments Power Factor: 0.90

 

Payment & Shipping Terms

 

Minimum Order Quantity: 1 set
Price: negotiation
Payment Terms: L/C, T/T, D/A, D/P, Western Union
Supply Ability: 20,000 sets per month
Delivery Time: 7-10 working days
Packaging Details: carton/wooden case

 

3. Technical Parameters

 

Ambient conditions
Parameters Min Typical Max Unit Note
Operating temperature 0   55 °C  
Storage temperature -20   65 °C  
Operating relative humidity 10   90 % non-condensing
Storage relative humidity 8   90   non-condensing
Altitude 0   5000 m  
Atmospheric pressure 70   106 KPa  
Cooling Cooling with built-in fans

 

Input
Parameters Min Typical Max Unit Note
Input operating voltage range 180   264 Vac  
Input turn-on voltage range 180   264 Vac  
Input frequency   50/60   Hz  
Distortion coefficient     10 %  
Max input current     6 A Input low voltage, output full-load
Input surge current     40 A Input 240Vac, 25°C, cold start
Power factor 0.90       Rated voltage, rated load

 

Basic output characteristics Table 1
Parameter   Min Typical Max Unit Note
DC output voltage range 24VS1-1 24.25 25 25.75 Vdc +25.0V±3%
24VS2 24.25 25 25.75
24VS1-2 24.25 25 25.75
24V1 24.25 25 25.75
24V2 24.25 25 25.75
24V3 24.25 25 25.75
24V4 24.25 25 25.75

 

Basic output characteristics Table 2
Parameter Min Typical Max Unit Note
DC output current range 24VS1-1 0   2.9 A

24VS1-1 peak current

5.2A/3000mS

24VS2 0   1.4

24VS2 peak current

3A/1mS

24VS1-2 0   2.5

24VS1-2 peak current

3A/1mS

24V1 0   2.3

24V1 peak current

2.5A/450mS

3.5A/150mS

24V2 0   4

24V2 peak current

6.2A/4mS

24V3 0   5

24V3 peak current

12A/250mS

24V4 0 8 17.9

Rated current: 8A, thermal evaluation on long-term on-load: 8A

24V4 peak current

26A/5S

30A/150mS

Ripple + Noise (Vp-p) 24VS1-1     290 mV

At rated input/output,

with one 0.1uF ceramic capacitor and one 10uF electrolyte capacitor,

full bandwidth measurement.

24VS2     290 mV
24VS1-2     290 mV
24V1     290 mV
24V2     290 mV
24V3     290 mV
24V4     290 mV

 

Other output characteristics
Parameter Min Typical Max Unit Note
Output power     880 W  
Output efficiency 85     % 220Vac input, full-load output
Turn on/off overshoot     25 V  
Output rise time     200 mS  

 

Turn-on overshoot

 

Durable Server Power Supply Industrial Energy Saving Environmentally Friendly

 

Turn-off overshoot

 

Durable Server Power Supply Industrial Energy Saving Environmentally Friendly

 

Protection
Parameters Mix Typical Max Unit Remarks
Input under-voltage protection 130   140 Vac Output full-load (24V4 with 8A load, others are full-load )
Input under-voltage protection recovery 140   150
Input over-voltage protection 276   288
Input over-voltage protection recovery 262   272
DC output over-voltage protection 26   36 Lock at output overvoltage protection, restart to recover.
DC output current-limiting protection 24VS1-1 5.3   8.5 A Self-recovery (hiccups way)
24VS2 3   5
24VS1-2 3   5
24V1 3.8   6
24V2 5   8
24V3 12   16
24V4 28   34
Short-circuit protection         Can be long-time short-circuited, self-recovery
Over-temperature protection TH2: 88 ~ 98°C protection, < 85°C recovery °C At normal temperature, the power system don’t allow protection, after temperature drop to normal level, the power system need to do self-recovery. At protection condition, all output will stop.

 

EMC And Other
Parameter Standard Requirements
CE EN55022 - Class B
RE EN55022 - Class B
Surge EN61000-4-5 LEVEL 3, line - line 2KV, line - earth 2KV (criterion A)
ESD EN61000-4-2 contact discharge: ±6KV, air discharge: ±8KV (criterion B)
RS EN61000-4-3 test frequency: 80MHz ~ 1000MHz, 1.4GHz ~ 2GHz; field strength: 3V/m; amplitude modulation: 80%AM(1kHz)
CS EN61000-4-6 test frequency: 0.15 MHz ~ 80 MHz, test strength: 3V, amplitude modulation: 80%AM(1kHz)
EFT/B EN61000-4-4 ±2KV
Voltage dips and short interruptions EN61000-4-11 duration 20ms; fall to 0%Ut, criterion B, criterion C
Vibration
Item During operation During transportation
Vibration 4.9m/s2(0.5G) 19.6m/s(2G)
shock 49m/s2(5G) 98m/s(10G)
Moisture proof GB/T2423.4-1993 Alternating damp heat test, 24 ~ 45°C, 95%RH, 48h
Mould proof GB/T2423.16-1999 mould test, level 2
Cooling Built-in fans
MTBF MTBF≥200,000h
Service life 65000H
Annual return rate ≤1%
Smell requirements No peculiar and harmful smell
Environmental protection requirements on components All components are lead-free materials, compliant with RoHS and VCCI - A
Safety requirements Compliant with UL60950 and CCC

 

Safety and insulation grade
Parameter Standard Requirements Remark
Input-output 1500Vac/10mA//1min No flashover, no breakdown
Input-earth 1500Vac/10mA//1min
Leakage current <0.8mA 220Vac input
Grounding resistance <0.1Ω 25A current test
24V output cathode - earth <0.1Ω 1A current test
Insulation resistance Input-output ≥10MΩ Under normal atmosphere, relative humidity: 90%, testing voltage: 500Vdc conditions, the insulation resistance of input to output, input to earth shall be no less than 10MΩ.
Input-earth

 

Mechanical specifications
L×W×H (mm) As the following diagram
Weight (kg) ≤4Kg

 

Durable Server Power Supply Industrial Energy Saving Environmentally Friendly

4. Signal

 

Input/output terminal definition

 

Durable Server Power Supply Industrial Energy Saving Environmentally Friendly

Durable Server Power Supply Industrial Energy Saving Environmentally Friendly

 

Durable Server Power Supply Industrial Energy Saving Environmentally Friendly

Durable Server Power Supply Industrial Energy Saving Environmentally Friendly

 

Front panel  

Durable Server Power Supply Industrial Energy Saving Environmentally Friendly

 

 

5. Packing and Shipping

 

Durable Server Power Supply Industrial Energy Saving Environmentally Friendly

 

Our Delivery Agent

 

The goods can be shipped by sea, by air, by courier, by land, by train, etc.

Besides the following delivery agent, we can also look for the delivery agent with the best price in china if you need us to do for you.

 

6. Our Contact Information

 

Mobile Phone: 0086-13752765943

Telephone: 0086-0755 66600941

Email: info@estel.com.cn

           lxf.estel@hotmail.com
Skype: fiona.liang10

Contact Details
Tianjin Estel Electronic Science and Technology Co.,Ltd

Contact Person: Fiona

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