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COSEL Power Supply, Noise Filter 2025 Product Catalog
GHA700F*1 The listed options may affect the published standard specifications.Please contact us for detailed product specification.*2 The current of input surge to a built-in EMI/EMS Filter (0.2ms or less) is excluded.*3 In the case of dynamic fluctuations, the specifications may not be met.*4 This is the value measured on measuring board with capacitor of 22μF and 0.1μF within 150mm from output terminal.Measured by 20MHz Oscilloscope or Ripple-Noise meter (KEISOKU-GIKEN:RM-104).*5 Drift is the change in DC output for an eight hours period after a half-hour warm-up at 25℃, with the input voltage held constant at the rated input/output.*6 The output is shut down when the overcurrent protection continues.*7 Applicable when AUX and remote control (optional) is added.*8 Please contact us about another class.*9 The value at Ta=-20℃to +50℃.*10 The value at rated load.* To meet the specifications. Do not operate over-loaded condition.* Parallel operation is not possible.* Sound noise may be generated by power supply in case of pulse load.* Forced air cooling is required to output up to MAX OUTPUT WATTAGE.Features-Wattage 700W max-High Power density:31.1W/inch 3-High efficiency 96％typ (Input Voltage 230V, Output Voltage 24V)-Conduction cooling-3"X5"standard footprint-Fits 1U applications-Industrial and Medical safety approvals (Suitable for BF application)-Low leakage current-With Remote On/Off (Optional)-Complies with EN61558-2-16 (OVC III)-Isolated dual AUX (AUX1 12V 1A, AUX2 5V 1A) (Optional)-Conformal coating (Optional)Block diagramAC INFUSE250V12.5A×2NOISEFILTERRECTIFIERBOOSTERINDUCTORCURRENTSENSINGINRUSHCURRENTLIMITFGINVERTERCONTROLRECTIFIERANDFILTERINVERTERTRANSFORMERRECTIFIERANDFILTERAUX1(12V 1A)CURRENTSENSINGRECTIFIERANDFILTERDC OUTINTERNALREGULATORCONTROLPhotocouplerPhotocouplerOVERVOLTAGEPROTECTIONTRANSFORMERCONTROLRECTIFIERANDFILTERPG(POWER GOOD)RC(REMOTE ON/OFF)AUX2(5V 1A)External viewName plate122.2[4.81]120[4.72]2CN28174×f3.4(with Mounting Holes M3)Mounting Holewith Subfeatures(Optional)Voltage adjustConnectorMatingconnectorTerminalCN1B3P5-VHVHR-5NSVH-21T-P1.1SVH-41T-P1.1CN2 * B8B-PHDSS PHDR-08VS SPHD-001T-P0.5SPHD-002T-P0.5*Option: R3 or U1MfrJ.S.T.76.2[3.00]64.8±0.3[2.55]38.1[1.50]5.7[0.22]11.5[0.45]AC(L)AC(N)FG5.7[0.22]5CN11115.6±0.3[4.55]127[5.00]¶Tolerance±1[±0.04]¶Weight : 570g max¶PCB Material / thickness : FR-4 / 1.7mm [0.07]¶Chassis Material : Aluminum¶Dimensions in mm, [ ]=inches¶Screw tightening torque : (TB501, 502) : M4 1.5N-m max¶Mounting torque : M3 0.6N-m max¶Avoid contact between TB501 and 502 wiring with mounting parts.¶The locations of the output capacitor depend on the model.TB501OUTPUT（＋）8.2[0.32]TB502OUTPUT（－）15[0.59]23.5[0.93]48.2[1.90]? 707 ?
