title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

SPECIFICATIONSPJMA1000FCASE SIZE/WEIGHT150X61X240mm [5.91X2.40X9.45 inches] (Excluding terminal block and screw) (WXHXD) / 2.8kg maxOTHERSCOOLING METHOD *6 Forced cooling (internal fan)WARRANTY WARRANTY *7 5 years (subject to the operating conditions)*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-GikenRM104.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 3 in Instruction Manual for more details.*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.Features- 4kV isolation- Economical design- Suitable for BF application (Output-FG : 1MOPP,lnput-Output : 2MOPP)- Wide temperature range (-20 to +70 , Refer to“Derating”)- Harmonic attenuator (Complies with IEC61000-3-2 class A)- Universal input (AC85 - 264V, Refer to "Derating")- Low power consumption at no loadBlock diagramAC IN85 - 264VFGFUSEAC(L)250V20AAC(N)250V20ANOISEFILTERRECTIFIERINRUSHCURRENTLIMITBOOSTERINDUCTORINVERTERCURRENTSENSINGRECTIFIERANDFILTERCONTROLTHERMALPROTECTIONCONTROLCURRENTSENSINGCONTROLPARALLEL-OPERATIONCIRCUITRC (-R)External sourceCurrent balance (-W)OVER VOLTAGEPROTECTIONDETECTINGOUTPUT VOLTAGERemote sensing (-W, -W1)LV alarm (-W, -W1)INVERTERRECTIFIERANDFILTERDC OUTCONTROLFANExternal viewThe external size of ?V option, ?W option, ?W1 option and ?R option models is different from the standard model. See“5. Options andOthers”in Instruction Manual for more details.20[0.79]15±2[0.59]10[0.39]4-M42-φ913.5[0.53]45±2[1.77]40±2[1.57]20±2[0.79]38±0.5[1.5]61[2.4]AIR FLOW20[0.79]10[0.39]29[1.14]7 13[0.28] [0.51]197±0.5[7.76]8-M4Mounting holes(Both sides)Output terminal(+)Output terminal(-)LEDOutput voltageadjustable potentiometer※Tolerance :±1[±0.04]※Weight : 2.8kg max※PCB Material/thickness : FR-4 / 1.6mm [0.06inches]※Chassis material : Galvanizing steelFG( )※Case material : Galvanizing steelAC(N)※Dimensions in mm, [ ]=inchesAC(L)※Mounting torque : 1.5N-m maxM4※Screw tightening torque : 1.6N-m max※Output terminal M4 tightening torque : 1.2N-m max※Connect the input FG to safety earth ground.V.ADJ15.8±1.5 (LED)[0.62]11.7±1.5 (potentiometer)[0.46]+VFGAC AC(N) (L)16±1.5[0.63]-V63.1±1.5[2.48]70±1.5[2.76]99.5±1.5[3.92]10[0.39]8[0.31]13[0.51]24±2.5[0.94]2.5[0.1]2.5[0.1]Input terminal cover? 723 ?38max[1.5max]23.7±2.5[0.93]29[1.14]23max[0.91max]240[9.45]131±0.5[5.16]Name plate(Display item)Model nameRated Input/OutputProduction CountryLot No.Safety Agency Mark LogoCompany Logo4-M4Mounting holes(Bottom side)4max[0.16max]125±0.514.5[4.92] [0.57]150[5.91]PJMA-7PJMA