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Related Manuals for HUA YI ELECTRONICS HYelec HY3002-2
Summary of Contents for HUA YI ELECTRONICS HYelec HY3002-2
- Page 1 USER’S MANUAL DC REGULATED POWER SUPPLY...
- Page 2 DC POWER SUPPLY BRIEF INTRODUCTION: HY3000-2、HY3000-3、HY5000-2 series variable DC power supplies are very stable, regulated multiple output DC power supplies allowing continuous adjustment of both the output voltage and current levels. The HY3000-2、HY3000-3、HY5000-2 series have dual LED displays; HY3000C-2 have dual analogue displays and each display can be selected for either voltage or current display.
- Page 3 MODELS: HY3002-2 HY3003-2 HY3005-2 HY3002S-3 HY3003S-3 HY3005S-3 HY3002C-2 HY3003C-2 HY3005C-2 HY3002-3 HY3003-3 HY3005-3 MODEL HY3002D-2 HY3003D-2 HY3005D-2 HY3002D-3 HY3003D-3 HY3005D-3 HY3002F-2 HY3003F-2 HY3005F-2 HY3002F-3 HY3003F-3 HY3005F-3 OUTPUT 2*0-30V 2*0-30V 2*0-30V 2*0-30V 2*0-30V 2*0-30V VOLTAGE OUTPUT 2*0-2A 2*0-3A 2*0-5A 2*0-2A 2*0-3A 2*0-5A CURRENT FIXED...
- Page 4 1.2.2 Load regulation: CV≤ 0.01%+3mv(I≤3A) CC≤0.2%+3mA(I≤3A) CV≤ 0.01%+5mv(I>3A) CC≤0.2%+5mA (I>3A) 1.2.3 Ripple and noise: CV≤0.5mVr.m.s(I≤3A) CC≤3mAr.m.s(I≤3A) CV≤1.0mVr.m.s(I>3A) CC≤6mAr.m.s(I>3A) 1.2.4 Protection: constant current and short-circuit protection 1.2.5 Voltage indication accuracy: LED/LCD±1%+2digits analogue display 2.5% 1.2.6 Current indication accuracy: LED/LCD±2%+2digits analogue display 2.5% 1.3 Fixed output 1.3.1 Output voltage: 5V±2.5%...
- Page 5 (4) Voltage and current indication for slave output. (5) Voltage adjustment of master output. (6) Current adjustment of master output. (7) Voltage adjustment of slave output. (8) Current adjustment of slave output. (9) Constant voltage mode indicator light for master output. (10) Constant current mode indicator light for master output.
- Page 6 (20) Output negative terminal of slave circuit. (21) Mains power on/off switch. (22) Fixed 5V positive output terminal. (23) Fixed 5V negative output terminal. USING METHOD 2.2.1 DUAL POWER SUPPLY USED IN INDEPENDENT MODE 2.2.1.1 Move switches 13 & 14 to the up position 2.2.1.2 For constant voltage mode, adjust controls 6&8 clockwise to the maximum position.
- Page 7 2.2.2 DUAL POWER SUPPY USED IN SERIES MODE 2.2.2.1 Select switch 14 to the in positions and switch 13 to the out position. Adjust controls 6&8 clockwise to the maximum position. Adjust control 5 (master voltage control) to the desired output voltage.
- Page 8 conductive wire to prevent damage to the unit in the event of an overload. CAUTION: 3.1 In the event of a short circuit at the output the current will limit at the value set by the current controls, however the unit should be turned off and the short circuit removed before continuing use.
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