title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

SPECIFICATIONS*1 This is the result of measurement of the testing board with capacitors of22mF and 0.1mF placed at 150 mm from the output terminals by a 20MHz oscilloscope or a ripple-noise meter equivalent to Keisoku-GikenRM103.See 1.6 of Instruction Manual for more details.*2 Consult us about dynamic load and input response.*3 Drift is the change in DC output for an eight hour period after a half-hourwarm-up at 25C.*4 Output power derating is required. Refer to“Derating”.*5 Consult us about other classes.*6 The fan speed slows down or stops at no load.*7 See 4 in Instruction Manual for more details.PJA1500FCASE SIZE/WEIGHT178X61X268mm [7.01X2.40X10.55 inches] (Excluding terminal block and screw) (WXHXD) / 3.5kg maxOTHERSCOOLING METHOD *6 Forced cooling (internal fan)WARRANTY WARRANTY *7 5 years (subject to the operating conditions)*8 Consult us about safety agency approvals for the models withoptional functions.* Do not use the power supply in overcurrent conditions or in unspecifiedinput voltage ranges. Otherwise the internal components may be damaged.* Parallel operation is not possible with this mode.* Audible noise may be heard from the power supply when used for pulse load.PJAFeatures- Cost-effective- Longer life (see Instruction Manual)- Low profile (meets 2U height = 61 mm or 2.4 inches)- Wide operating temperature range (-20to +70Refer to“Derating”)- Stop or slow fan speed at no loadBlock diagramAC IN 85 - 264VFUSE250V 30ANOISEFILTERRECTIFIERINRUSHCURRENTLIMITBOOSTERINDUCTORCURRENTSENSINGRECTIFIERANDFILTERFGINVERTERCONTROLTHERMALPROTECTIONCONTROLCURRENTSENSINGCONTROLPARALLEL-OPERATIONCIRCUITRC (-R)External sourceCurrent balance (-W)OVER VOLTAGEPROTECTIONDETECTINGOUTPUT VOLTAGERemote sensing (-W)LV alarm (-W)INVERTERRECTIFIERANDFILTERDC OUTCONTROLFANExternal viewThe external size of ?V option, ?W option and ?R option models is different from the standard model. See“6. Options and Others”inInstruction Manual for more details.20[0.79]15±2[0.59]10[0.39]4-M42-f911.5[0.45]45±2[1.77]40±2[1.57]20±2[0.79]38±0.5[1.5]61[2.4]AIR FLOW¶Tolerance :±1[±0.04]¶Weight : 3.5kg max¶PCB Material/thickness : FR-4 / 1.6mm [0.06inches]¶Chassis material : Galvanizing steel¶Case material : Galvanizing steel¶Dimensions in mm, [ ]=inches¶Mounting torque : 1.5N-m max¶Screw tightening torque : 1.6N-m max¶Output terminal M4 tightening torque : 1.2N-m max¶Connect the input FG to safety earth ground.Output terminal(+)Output terminal(-)LEDOutput voltageadjustable potentiometerFG( )AC(N)AC(L)M4V.ADJ15.8±1.5 (LED)[0.62]11.7±1.5 (potentiometer)[0.46]+VFG AC(N)AC(L)16±1.5[0.63]-V71.5±1.5[2.81]79.5±1.5[3.13]121±1.5[4.76]24±2.5[0.94]2.5[0.1] 2.5[0.1]10[0.39]820[0.79]10[0.39][0.31]13[0.51]Input terminal cover30215±0.5[1.18][8.46]713[0.28][0.51]38max2684max[1.5max][10.55][0.16max]30215±0.5[1.18][8.46]23.5±2.5[0.93]23max[0.91max]Name plate8-M4Mounting hole(Both sides)8.5[0.33]161±0.5[6.34]178[7.01]4-M4Mounting hole(Bottom side)? 97 ?PJA-13