OPS-260 PSU | Alldatasheet
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Technical content
Specifications are subject to change without notice. These products are not intended for use as critical components in life support or nuclear systems. OPS-260 IP66 180…220W 260VA DC/AC SINE WAVE INVERTER GENERAL FEATURES: Sine wave output voltage Selectable output frequency: 50/60Hz Convection cooling IP66 protection Output failure alarm Remote inhibit High input-output isolation 3000Vrms Optional railway version EN50155 Fire and smoke: EN45545-2 approved OCS-260 inside 12Vdc 9.5 … 15V(1) 24Vdc 16.8 … 30V 36Vdc 25.2 … 45V 48Vdc 33.6 … 60V 72Vdc 50.4 … 90V 110Vdc 77 … 138V 120Vac OPS-260-7741* 180W OPS-260-7743* 200W OPS-260-7744* 220W OPS-260-7745* 220W OPS-260-7746 220W OPS-260-7747* 220W 230Vac OPS-260-7731* 180W OPS-260-7733* 200W OPS-260-7734* 220W OPS-260-7735* 220W OPS-260-7736* 220W OPS-260-7737* 220W *References subject to special MOQs and lead times Note (1): Startup voltage ≤10.2V. Under-voltage shutdown ≤ 9.1V INPUT
180…220W DC/AC 21-07-2023 CA-561-2 www.premiumpsu.com Powering Your Challenge Input voltage range See table Maximum input ripple 5% Vin nom (Vrms, 100Hz) OUTPUT Nominal output voltage (Vonom) See table Adjust range ± 5% of Vonom Load regulation 4% Line regulation 1% @ ΔVin -10…+25% for 12V input models 10% @ ΔVin -20…+25% for 12V input models Output frequency 50 / 60Hz ± 0.25Hz (factory set) Output wave distortion THD < 2% (16 samples average) Output voltage HF ripple < 20Vpp for 230Vac models < 10Vpp for 120Vac models ENVIRONMENTAL Storage temperature -40 ... 80°C Operating temperature (full load) -40 ... 55°C Operating temperature (62.5% load) -40 ... 70°C Cooling Natural convection MTBF (MIL-HDBK-217-E; Gb, 25°C) 250.000 h EMC Immunity according EN61000-6-2 EN50121-3-2 Emissions according EN61000-6-3 EN50121-3-2 SAFETY Safety according to EN60950-1, EN62368-1 Class I OV category II, Pollution degree 2 Input / output isolation: reinforced Dielectric strength: Input /output 3000 Vrms / 50Hz / 1min (routine test 2s) Dielectric strength: Output / ground 1500 Vrms / 50Hz / 1min (routine test 2s) Dielectric strength: Input / ground 500 Vrms / 50Hz / 1min (routine test 2s) Fire and smoke EN45545-2 IP Grade IP66 MECHANICAL Weight 1.74 Kg Dimensions 67 x 249 x 135mm PROTECTIONS Against input over-currents Internal fuse Against output overloads < Iompk linear Against output overloads > Iompk Triggered CONTROL Remote inhibit input 4 ... 24 Vdc Output failure alarm Solid state relay, open when alarm. Max: 60V, 0.3A
180…220W DC/AC 21-07-2023 CA-561-2 www.premiumpsu.com Powering Your Challenge ORDERING CODES Model Input Voltage DC [V] Input voltage range [V] Max. Input Current [A] Output voltage AC [V] Output current [A] Active output power [W] Appar. output power [VA] Output Peak curr. 10ms [A] Efficiency [%] No load input current [A] OPS-260-7737* 110 77 - 138 3.17 230 0.96 220 260 4.0 90 0.08 OPS-260-7743* 24 16,8 - 30 13.7 120 1.67 200 260 7.6 87 0.26 OPS-260-7744* 36 25.0 - 45 10.0 120 1,83 220 260 7.6 88 0.21 OPS-260-7745* 48 33.6 - 60 7.45 120 1,83 220 260 7.6 88 0.15 OPS-260-7746 72 50.4 - 90 4.97 120 1,83 220 260 7.6 88 0.11 OPS-260-7747* 110 77 - 138 3.22 120 1,83 220 260 7.6 89 0.08 * References subject to special MOQs and lead times Specify in/out combination to confirm part number. (Void) 50Hz frequency F 60Hz frequency Model number
180…220W DC/AC 21-07-2023 CA-561-2 www.premiumpsu.com Powering Your Challenge BLOCKS DIAGRAM CONNECTIONS IP67 rated connector: Connector Manufacturer / Model PIN Reference MOLEX MX150 L Series 194270017
1 N Output
5 L Output
Remark: the product is supplied without the mating connectors.
DESCRIPTION
The OPS-260 consists of sine-wave 120Vac or 230Vac output voltage DC -AC converters. The frequency can be factory selected to 50Hz or 60 Hz, and input and output are galvanically isolated. The OPS-260 inverters consist of two cascaded converters, one DC-DC generating an intermediate output voltage from the input voltage. That intermediate voltage is inverted to supply the output voltage and frequency by means of a second DC/AC converter. The input is protected against reverse polarity by means of fuse and against under-voltage by unit shutdown. The output has protection of maximum average power and maximum peak current. The unit shutdowns when the operation curve limit is exceeded for mor e than one second. Every 2 seconds after shutdown, the unit tries to restart up to 3 times. If the overload persists, the unit remains shutdown until an input reconnection. OPERATION CURVE LIMITS
180…220W DC/AC 21-07-2023 CA-561-2 www.premiumpsu.com Powering Your Challenge POWER DERATING vs AMBIENT TEMPERATURE RECOMMENDED WIRING Input 12V Input 24V Input 36V Input 48V Input 72V Input 110V Output 120Vca Output 230Vca Max. Current [A] Cable Section [mm2] DIMENSIONS INSTALLATION The product can be mounted in several ways:
- On a chassis by means of the 4 corner holes. Make connections as shown in the CONNECTIONS table. The inverter includes active overload protection but does not provide protection against prolonged reactive overload conditions. Therefore, the maximum power output (VA) should not be exceeded. For safety reasons, the following requirements must be met:
- Provide the equipment with some kind of protective enclosure that complies with the electrical safety directives in effect within the country where the equipment is installed.
- Use cables of adequate cross-section to connect inputs and outputs. The following table lists the maximum currents and the minimum cross -sections for the cables used for each power connection.
180…220W DC/AC 21-07-2023 CA-561-2 www.premiumpsu.com Powering Your Challenge EU, UKCA DECLARATION OF CONFORMITY The undersigned, representing the following: Manufacturer: PREMIUM, S. A., Address: C/. Dolors Aleu 19-21, 08908 L’Hospitalet de Llobregat, SPAIN herewith declares that the product: Type: DC/AC Inverter Models: OPS-260-7731 … 7747 is in conformity with the provisions of the following EU directive(s): 2014/35/EU SI 2016 No 1101 Low voltage / The electrical equipment (safety) regulations 2014/30/EU SI 2016 No 1091 EMC / Electromagnetic compatibility regulations 2011/65/EU Annex II and its amendment 2015/863/EU SI 2012 No. 3032 RoHS / Restriction of the use of certain hazardous substances in electrical and electronic equipment and that standards and/or technical specifications referenced below have been applied: EN 60950: 2005 Safety (Information technology equipment) EN 62368-1: 2014 Safety. Audio/video information and communication technology equipment EN 61000-6-4: 2019 Generic emission standard EN 61000-6-2: 2005 Generic Immunity standard EN 50155: 2017* Railway applications. Electronic equipment used on rolling stock material EN 50121-3-2: 2016* Railway applications. EMC Rolling stock equipment * Optional, see annexe CE marking year: 2021; UKCA marking year: 2021 Notes: For the fulfilment of this declaration the product must be used only for the aim that has been conceived, considering the limitations established in the instructions manual or datasheet. L’Hospitalet de Llobregat, 21-97-2023 PREMIUM S.A. is an ISO9001 and ISO14001 certified company by Bureau Veritas Albert Sole Technical Director
180…220W DC/AC 21-07-2023 CA-561-2 www.premiumpsu.com Powering Your Challenge ANNEXE Applicable values for the different sections of the norm EN50155: 2017
4.3.1 Working altitude Up to 1800m
4.3.2 Ambient temperature
Class OT1 (-25 to 55°C): load < 100% Class OT2 (-40 to 55°C): load < 100% (Without connectors handling) Class OT3 (-25 to 70°C): load <50% Class OT4 (-40 to 70°C): load <50% (Without Connectors handling)
4.3.3 Switch-on extended
operating temp. ST1
4.3.4 Rapid temperature variations H1
4.3.5 Shocks and vibrations According EN61373:2010 Category 1 class B
4.3.6 EMC Electromagnetic Compatibility EN50121-3-2:2016 Test Norm Port Frequency Limits Radiated emissions IEC55016 Case 30MHz…230MHz 40dB(µV/m) Qpk at 10m 230MHz…1GHz 47dB(µV/m) Qpk at 10m 1…3GHz Do not apply Internal freq. < 108MHz 3…6GHz Conducted emissions IEC55016 Input 150kHz…500kHz 79dB(µV) Qpk, 66dB(µV) Av 500kHz…30MHz 73dB(µV) Qpk, 60dB(µV) Av Test Norm Port Severity Conditions P Electrostatic discharge IEC61000-4-2 Case ±8kV Air (isolated parts) B ±8kV Contact (conductive parts) Radiated high-frequency IEC61000-4-3 X/Y/Z Axis 20V/m 0.08…1.0GHz M. 80% 1kHz A 10V/m 1.4…2.1GHz M. 80% 1kHz 5V/m 2.1…2.5GHz M. 80% 1kHz 3V/m 5.1…6Ghz M. 80% 1kHz Fast transients IEC61000-4-4 Input ±2kV Tr/Th: 5/50 ns A Output ±2kV Signal ±2kV PE ±1kV Surge IEC61000-4-5 Input L to L ±1kV Tr/Th: 1.2/50µs B Input L to PE ±2kV Conducted RF IEC61000-4-6 Input 10V Signal 10V PE 10V Magnetic field IEC61000-4-8 X/Y/Z Axis 300A/m 0Hz, 16.7Hz, 50/60Hz A Pulse magnetic field IEC61000-4-9 X/Y/Z Axis 300A/m Tr/Th: 6.4/16µs B P= Performance criteria, L= Line, PE= Protective Earth
4.3.7 Relative humidity Up to 95%
5.1.1.3 Temporary DC power supply
From 0.60 to 1.40 Un 0.1s From 1.25 to 1.40 Un 1s without damage
5.1.1.4 Interruptions of voltage
supply Class S1 (without interruptions)
5.1.1.6 Input ripple factor 10% peak to peak with a DC Ripple Factor of 5 %
5.1.3 Supply change-over 0,6 Un duration 100 ms (without interruptions). Performance criterion A
7.2.7 Input reverse polarity
10.7 Protective coating for PCB
13.3 Tests list
1 Visual Inspection
2 Performance test
3 Power supply test
4 Insulation test
5 Low temperature storage test
6 Low temperature start-up test
7 Dry heat test
8 Cyclic damp heat test
9 Salt mist test
10 Enclosure protection test (IP code)
11 EMC test
12 Shocks and vibrations test
13 Equipment stress screening test
14 Rapid Temperature variation test
Routine: 24h at 40°C and load 100% Type