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您现在的位置:首页 >> 产品展示 >> SVG电源 >> ZKE403-331
  • 产品名称: ZKE403-331
  • 产品编号: 004
  • 上架时间: 2016-08-31
  • 浏览次数: 665
  • 已销售数量:0件

MODELITEMS ZKE403-331
1 NOMINAL OUTPUT VOLTAGE V V1 V2 V3
15 15 5
2 MAXIMUM OUTPUT CURRENT(CONVECTION) A 1.5 1 1
4 MAXIMUM OUTPUT POWER(CONVECTION) W 42.5
6 POLARITY - V1, V2,V3 alone,
7 EFFICIENCY(110/200VDC)(TYP) - >70%(AT 300VDC , Ta=25℃ and maximum output power.)
8 INPUT VOLTAGE RANGE - 150~1400V DC
10 INPUT CURRENT(300VDC)(TYP) A 0.2
11 INRUTH CURRENT
(TYP)
  28A  AT 300VDC, ,Cold Start
12 OUTPUT VOLTAGE  PRECISION  - ±2% ±3% ±2%
13 MAXIMUM LOAD REGULATION (*1)   ±2% ±3% ±2%
14 MAXIMUM LINE REGULATION  (*1)   ±2% ±3% ±2%
15 MAXIMUM RIPPLE NOISE(*2)   100mV OR 1%
16 TEMPERATURE COEFFICIENT   Less than 0.02%/℃
17 OVER  POWER  PROTECTION   >120%Rated output power with automatic recovery.
18 HOLD-UP TIME(TYP)   20mS(AT300VDC nominal output voltage and 60%out current)
19 OPERATING TEMPERATURE - -10℃~+70℃(-10~+50℃:100%,+60℃:60%,+70℃:50%)
20 STORAGE TEMPERATURE - -25-+75℃
21 WITHSTAND VOLTAGE - INPUT-FG: 2KVAC 1min(10mA). INPUT-OUTPUT: 2KVAC 1min(10mA). OUTPUT-FG(CASE): 0.5KVAC 1min(10mA) . OUTPUT-OUTPUT: 0.5KVAC 1min(10mA)..
22 ISOLATION RESISTANCE - More than 100MΩat 25℃ and 70%Rh
INPUT-FG(CASE), INPUT-OUTPUT, OUTPUT-FG(CASE), OUTPUT-OUTPUT···500VDC
23 VIBRATION   At no operating ,10~55Hz(sweep for 1 min)
19.6m/s² Constant,X,Y,Z 1hour-each.
24 SAFETY - REFER TO GB4943,UL1950,IEC380
25 WEIGHT (TYP) Kg 0.5
26 SIZE(W*H*D) mm refer to outline drawing

NOTES:
*1. AT 300VDC,LOAD CHANGED IN 0% ,50% , 100%:
*2. 20MHz BANDWIDTH SCOPE. WITH AN EXTERNAL ELEC,CAP OF 22uF 150mm ( MAX ) FAR FROM THE OUTPUT TERMINAL

 

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