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The HY3000 and HY5000 series have LED displays, the HY3000C and HY5000C have analogue displays and the HY3000D and HY5000D series have LCD displays. MODELS: HY3002 HY3003 HY3005 HY3006...
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1.4 Ripple and noise: CV 0 .5mVr.m.s (I 3 A) 3 mAr.m.s (I 3 A) ≤ ≤ ≤ ≤ 1 .0mVr.m.s (I>3A) 6 mAr.m.s (I>3A) ≤ ≤ 1.5 Protection: constant current or short-circuit protection 1.6 Voltage indication accuracy: LED/LCD 1 %+2digits, analogue display 2.5% ±...
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2.2 Operating procedure 2.2.1 For constant voltage mode adjust controls 3 & 4 clockwise to the maximum position. Switch on the power ON/OFF switch 7 and adjust controls 5 & 6 to set the desired output voltage. Connect the load to the output terminals 8 & 10. 2.2.2 For constant current mode adjust controls 5 &...
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3.3 The unit should be stored in a dry and well ventilated place and the power cord removed if storing for long periods. 4. ACCESSORIES 4.1 Power cord-------------------------------one piece 4.2 Instruction manual----------------------one piece...