Solid State Relays ISO 9001 N° 1993/1106 b okpac range ® European Meeting Guy PONCET celduc 2006 1
Innovation 2004 ISO 9001 N° 1993/1106 b Solid State Relays New range ? a) Manufacturing Cost Reduction b) Performances c) IP 20 = protection cover (mainly for Europe) d) New look e) COMMERCIAL IMPACT SC range SC 5 : 1980 SC 8 : 1990 SV range SV 8 : 1995 SO range New 2004 ® okpac range Guy PONCET celduc 2006 2
ISO 9001 N° 1993/1106 b ® okpac range Competition CARLO CRYDOM GAVAZZI CROUZET/ GORDOS OMRON Some Asian manufacturers NAIS, KYOTTO FOTEK WOONYOUNG …… Guy PONCET celduc 2006 3
® okpac range ISO 9001 N° 1993/1106 b Our main goals are : a) Innovation with Performances & Reliability b) Electricals Mechanical : terminals, IP 20 or not b) Look : New celduc design c) Lower price Guy PONCET celduc 2006 4
ISO 9001 N° 1993/1106 b ® okpac range a) Construction : * New housing, new terminals, SMD LED, … LOW profile L= 58. 5 mm l = 44. 5 mm H = 29 mm * Less mould mass : tropicalisation Environment friendly Weight = 20 to 25% less Higher life time expectancy * IP 20 or not. We can touch without any risk Easy screwing thanks to open flaps * Input connector in option Guy PONCET celduc 2006 5
® okpac range a) ISO 9001 N° 1993/1106 b Construction : Power thyristors (TMS 2) on the aluminium base plate, nickel plated SMD components Screws are mounted on an encapsulated metallic base, (not a plastic base) Guy PONCET celduc 2006 6
® okpac range a) ISO 9001 N° 1993/1106 b b) Configurations : Without flaps With IP 20 flaps on terminals Open flaps for easy screwing connector Guy PONCET celduc 2006 Pluggable spring connector for input 7
® okpac range ISO 9001 N° 1993/1106 b Terminals : The same screwdriver for input and output ! ( We are alone) The best terminals of the market ! Power conductors sizes according to permanent currents Guy PONCET celduc 2006 8
® okpac range ISO 9001 N° 1993/1106 b Power Terminals : The best terminals of the market ! Direct wiring or with ferrules 1 or 2 wires per terminal Wiring with power tabs Up to 2 x 10 mm 2 Wiring with a copper bar. Up to 50 mm 2 Means 150 A Means up to 2 x 50 A Guy PONCET celduc 2006 9
® okpac range ISO 9001 N° 1993/1106 b Power Terminals : The best terminals of the market ! COPPER LUGS WITH CONTAINED PALM up to 50 mm 2 (AWG 0) = 150 A Washer FASTON terminals Very good in term of vibrations : Avionic, trains…. . Guy PONCET celduc 2006 10
ISO 9001 N° 1993/1106 b ® okpac range Control terminals Standard M 4 terminals For direct wiring Or for flat tabs Pluggable. Spring terminals or diagnostic models : « Plug and Play » Guy PONCET celduc 2006 11
ISO 9001 N° 1993/1106 b okpac® range Solid State Relay construction 2 4 1 3 Protection Power Switching Opto Input Guy PONCET celduc 2006 5 12
® okpac range 1 SSR construction ISO 9001 N° 1993/1106 b Power thyristors Technology Comparison Life Time expectancy Chip size & Performances Guy PONCET celduc 2006 13
ISO 9001 N° 1993/1106 b Chipset used by most competitors (CRYDOM, NAIS, OMRON…) Lot of layers: Connections, Solders, Molybdenum, silicon, ……. . Guy PONCET celduc 2006 14
® okpac range For I >32 A ISO 9001 N° 1993/1106 b Innovation in the substrate : Thanks to a high temperature (approx. 1000°C) diffusion process, a thick layer of copper (usually 0. 4 mm) is directly imbedded onto the alumina substrate. ( No extra layers) The jumpers are replaced by a multitude of bonding wires with several anchor points to withstand significant overload currents. This technology brings the following assets : * Well improved thermal resistance (Rthj/c) * Thermal cycle stress divided by 2 or 3. * Simplified mounting, with automation giving rise to total control of the production process Guy PONCET celduc 2006 15
® okpac range ISO 9001 N° 1993/1106 b Chip size 35 A : 5. 6 x 5. 6 mm 50 A : 7 x 7 mm 75 A : 8. 9 x 8. 9 mm 95 A : 10. 3 x 10. 3 mm 125 A : 12. 4 x 12. 4 mm Guy PONCET celduc 2006 16
® okpac range ISO 9001 N° 1993/1106 b Current range: 12 A 25 A 35 A 50 A 75 A 95 A 125 A Voltage range : 600 V (800 V) 1200 V 1600 V The largest range of the market ! Guy PONCET celduc 2006 17
® okpac range ISO 9001 N° 1993/1106 b LIFE TIME EXPECTANCY Temperature variation 1 : standard product 2 : first generation of TMS 2 3 : TMS 2 second generation preheating regulation Variation of temperature (°C) Inrush current at starting Guy PONCET celduc 2006 18
® okpac range ISO 9001 N° 1993/1106 b Reliability / Thermal cycling results Tests made on a 50 A model SCR B to B Thyristor CRYDOM tests : 500 cycles with a variation of temperature of 100°C CARLO tests : 5400 cycles with a variation of temperature of 100°C CROUZET : 5100 cycles with a variation of temperature of 100°C OMRON : 4500 cycles with a variation of temperature of 100°C celduc ® standard SC range: 5 400 cycles with a variation of temperature of 100°C celduc ® new okpac ® range: 10 000 cycles with a variation of temperature of 100°C Guy PONCET celduc 2006 19
ISO 9001 N° 1993/1106 b ® okpac range Advantages to have high surge current SSRs Origin of overload current : Load Inrush current ORIGINS : Motor starting, Overload currents Io RMS Accidental mechanical load increase on the motor shaft, Lamp load (IR lamps) at turn ON (cold state), Transformer turn ON. } Io 5 to 10 x. Ie Duration : 0, 5 s to 10 s } Io 20 to 100 x. Ie } Duration : 20 to 50 ms Io 10 to 20 x. Ie Duration : 20 to 100 ms Load current RMS nominal load current Ie Big advantage to have high current SSR Guy PONCET celduc 2006 20
® okpac range ISO 9001 N° 1993/1106 b Advantages to have high surge current SSRs Origin of overload current short-circuit of the load Iq = prospective short circuit current (current without protection on line) : can be > 1000 x Ie Actual current limited by the short circuit protection device correponding to the I 2 t applied to the SSR ORIGINS : Ageing of heating resistors, Ageing of insulating materials in motors. . . Accidental short circuit made by the user. Advantages to have high I 2 t SSR : The capability to sustain overloads and inrush current is directly proportional with the size of the dices Guy PONCET celduc 2006 21
ISO 9001 N° 1993/1106 b ® okpac range Advantages to have high surge current SSRs Short circuit of the load : protection solution Fast Fuses Mains I > SSR 2 Or Short-circuit protection Short circuit Load or 2 I t fuse < I t SSR Fast Circuit Breakers 2 2 SSR with I t > 5000 A s Advantages to have high I 2 t SSR : Easy to protect even with a fast MCB Guy PONCET celduc 2006 22
® okpac range ISO 9001 N° 1993/1106 b Advantages to have high voltage SSRs World Electricity Supplies: Europe: 230 VRMS & 400 VRMS 50 hz ± 10% (690 VRMS on few applications) USA: 120 VRMS & 240 VRMS 60 hz 460 & 480 VRMS (+6% max) Canada: 600 VRMS (+4% max) Japan: 100 VRMS 50 and 60 Hz / 200 VRMS 50 and 60 hz Australia: 415 VRMS KOREA & China: 380 VRMS & 220 VRMS India: 220 VRMS & 400 VRMS 50 hz (with lots of perturbations) ………. In sine wave : Vpeak = VRMS x square root 2 = VRMS x 1. 414 Vpeak VRMS (Example 400 VRMS + 10% 440 x 1. 414 = 622 Vpeak In power electronic and for a good reliability the rule is : Device Peak voltage > about 2 times the mains voltage Guy PONCET celduc 2006 23
® okpac range ISO 9001 N° 1993/1106 b Advantages to have high voltage SSRs 600 Vpeak SSR Mains up to 275 / 280 VRMS (Depends on the protection) 800 Vpeak SSR Mains up to 440 VRMS for mains without lots of perturbations !!! 1200 Vpeak SSR Mains up to 510 / 600 VRMS (Depends on the protection) 1600 Vpeak SSR up to 690 VRMS We accept 10% more for the mains tolerance Take Precautions for loads with overvoltage at turn OFF Guy PONCET celduc 2006 Vpeak SSR Vpeak mains VRMS mains 24
ISO 9001 N° 1993/1106 b ® okpac range 2 SSR construction Optocouplers Performances Guy PONCET celduc 2006 25
® okpac range 2 ISO 9001 N° 1993/1106 b OPTOISOLATOR Typically Insulation Level : 5 k. V Internal distances in compliance with VDE Creepage & Clearance distances : 8 mm In/Out Means low EMI in commutation Means high Immunity Guy PONCET celduc 2006 Means like competitors Means very fast answer 26
ISO 9001 N° 1993/1106 b ® okpac range 3 Input DC control range AC control range Input current SSR construction LED Guy PONCET celduc 2006 27
ISO 9001 N° 1993/1106 b ® okpac range 3 Input LEDs on Input with current regulator Large input voltage DC input : 3 -32 VDC with a limited current and a voltage protection A 1 AC input : 20 -265 VAC or DC with a limited current 3+ V 1 filter A 2 1 Guy PONCET celduc 2006 6 2 4 - 4 28
ISO 9001 N° 1993/1106 b ® okpac range 4 Switching Zero Cross Random SSR construction How to choose ? Type of loads ? Guy PONCET celduc 2006 29
ISO 9001 N° 1993/1106 b ® okpac range 4 Switching Zero Cross SSR AC-51 Heating loads (Non Inductive or slightly inductive loads, resistance furnaces) AC-55 b Lamps, Infrared lamps. Switching of incandescent lamps Inrush current No Inrush current ( 8 to 10 times nominal current) No overvoltage SO 9 Guy PONCET celduc 2006 SO 8 (with In SSR = 8 x In load) 30
ISO 9001 N° 1993/1106 b ® okpac range 4 Switching Zero Cross SSR AC-55 a Discharges Lamps, Switching of electric discharge lamp controls Inrush current ( 8 to 10 times nominal current) Overvoltages One pole asynchronous motors with capacitor (exemple compressor = AC-58) Inrush current ( 8 to 10 times nominal current) Overvoltages SO 8 (with In SSR = 8 x In load and U SSR = 2 x U mains) Guy PONCET celduc 2006 and U SSR = 2 x U mains) 31
ISO 9001 N° 1993/1106 b ® okpac range 4 Switching Random SSR AC-53 : Three pole asynchronous motors AC-56 a : Transformers Control of squirrel cage motors with two or three one pole SSRs = up to 100 times nominal current Inrush current = 8 times nominal current ( 8 to 10 times nominal current) Few Overvoltages SO 7 (with In SSR =8 x In load) Guy PONCET celduc 2006 Inrush current No overvoltage High Inductive Loads SO 7 ! To choose consult celduc SOP possible: (peak turn ON) but on request 32
® okpac range ISO 9001 N° 1993/1106 b Switching 4 Other loads : SSRs for UPS Uninterrupted Power Supply Capacitors for Power Factor Correctors K 2 rectifier bypass SSR K 1 mains Inverter IGBT High voltage (1600 V) Zero Cross SSR with some precautions : SO 88 xxx user Output SSR Battery Random SSR (S 07) high voltage In any case consult celduc for these specific loads Guy PONCET celduc 2006 33
® okpac range 5 ISO 9001 N° 1993/1106 b Voltage Protection Overvoltage origins EMC standards (*) Solutions SSR construction (*) : EMC = Electro. Magnetic Compatibility. Guy PONCET celduc 2006 34
ISO 9001 N° 1993/1106 b ® okpac range Voltage Protection IMMUNITY : (Overvoltages) High Energy overvoltage IEC/EN 1000 4 5 (EMC standard) High energy / medium frequency mains overvoltage ORIGIN : Mains voltage LIGHTNINGS In case of overvoltage due to lightnings, the SSR can turn ON without control. The high energy of this overvoltage can damage a SSR ! Guy PONCET celduc 2006 35
ISO 9001 N° 1993/1106 b ® okpac range Voltage Protection IEC/EN 1000 4 5 Immunity EMC: High Energy overvoltage solutions: VDR : Transils on the gate : Overvoltage clamped by VDR The SSR is turned ON. In option for SO 9 In standard for SO 7, SO 8, SOR. Guy PONCET celduc 2006 36
ISO 9001 N° 1993/1106 b ® okpac range Voltage Protection IMMUNITY : (dv/dt) Fast Transient bursts Low energy / high frequency mains overvoltage Mains voltage IEC/EN 1000 4 4 (EMC standard) d. V/dt during commutations on inductive load Mains voltage dv/dt Time ORIGIN : Load current ON >OFF In case of overvoltage or dv/dt due to perturbations on the mains, the SSR can turn ON without control. Generally, the low energy of this overvoltage doesn’t damage the SSR, but during few milliseconds, the load is ON without control (can be acceptable for an heating load, not for a lamp or a motor) Guy PONCET celduc 2006 37
ISO 9001 N° 1993/1106 b ® okpac range Voltage Protection IEC/EN 1000 4 4 Immunity EMC : Fast Transient bursts solution Adding a RC snubber In option for SO 9 In standard for SO 7 (Inductive loads) SSR with high immunity components SO 8 use high immunity components. So RC is not necessary (except for some inductive loads where random SO 7 range with RC is adapted) Guy PONCET celduc 2006 38
ISO 9001 N° 1993/1106 b ® okpac range Voltage Protection Other Type of overvoltages Overvoltages due to the loads Use SSRs with adapted voltages : celduc : up to 1600 V Guy PONCET celduc 2006 39
® okpac range ISO 9001 N° 1993/1106 b okpac with output status yellow celduc Patented ! Guy PONCET celduc 2006 40
® okpac range ISO 9001 N° 1993/1106 b okpac with status celduc Patented ! Mains Failure Load Failure Guy PONCET celduc 2006 SSR Failure 41
® okpac range ISO 9001 N° 1993/1106 b okpac with status Status output is normally closed without failure on the mains, the relay and/or the load. The yellow LED is switched ON In case of failure on the mains (missed), the load status (opened) or on the SSR (short circuited), the status is opened. The yellow LED is switched OFF. Advantages : • No power supply required • Outputs Status can be chained Guy PONCET celduc 2006 status celduc Patented ! 42
ISO 9001 N° 1993/1106 b Complete ® okpac range Guy PONCET celduc 2006 43
okpac o ISO 9001 N° 1993/1106 b ® Market Entry SO 9 range for resistive loads Output voltage Control Voltage Type Reference 12 A 600 V 3 -32 VDC zero cross 12 -280 VAC 25 A 600 V 3 -32 VDC zero cross 12 -280 VAC 50 A 600 V 3 -32 VDC zero cross 24 -600 VAC 35 A 1200 V 3. 5 -32 VDC zero cross 24 -600 VAC 50 A 1200 V 3. 5 -32 VDC zero cross 24 -600 VAC Input resistor = Lower price Vpeak (V) 12 -280 VAC With input current regulator Output current 75 A 1200 V 3. 5 -32 VDC zero cross SO 941460 SO 942460 SO 945460 SO 963460 SO 965460 SO 967460 12 -280 VAC 25 A 600 V 7 -30 VDC zero cross 12 -280 VAC 35 A 600 V 8 -30 VDC zero cross 12 -280 VAC 50 A 600 V 8 -30 VDC zero cross 24 -600 VAC 75 A 1200 V Flaps on request : Minimum 1 flap for power. Normally not necessary for DC control 8 -30 VDC zero cross SO 942560 SO 963560 SO 965560 SO 967560 Output VDR on request Guy PONCET celduc 2006 44
okpac® range ISO 9001 N° 1993/1106 b Output voltage 25 A 600 V 3 -32 VDC zero cross 25 A 600 V 12 -275 VAC 35 A 600 V 12 -275 VAC 50 A 600 V 3 -32 VDC zero cross 12 -275 VAC 75 A 600 V 3 -32 VDC zero cross 95 A 600 V 3 -32 VDC zero cross 125 A 600 V 3 -32 VDC zero cross 24 -510 VAC 35 A 1200 V 3. 5 -32 VDC zero cross 24 -510 VAC 35 A 1200 V 24 -510 VAC 50 A 1200 V 24 -510 VAC 75 A 1200 V 24 -510 VAC 95 A 1200 V 24 -510 VAC Universal Reference 12 -275 VAC Type 12 -275 VAC for most of loads Control Voltage 12 -275 VAC SO 8 range Vpeak (V) 12 -275 VAC o Output current 95 A 1200 V 24 -510 VAC 125 A 1200 V SO 842074 SO 842974 SO 843070 SO 843970 SO 845070 SO 847070 SO 848070 SO 849070 SO 863970 SO 865070 SO 865970 SO 867070 SO 867970 SO 868070 SO 868970 SO 869070 SO 869970 20 -265 VAC/DC zero cross 3 -32 VDC zero cross 20 -265 VAC/DC zero cross 3. 5 -32 VDC zero cross 20 -265 VAC/DC zero cross Guy PONCET celduc 2006 45
® okpac range ISO 9001 N° 1993/1106 b o SO 8 range 1600 Volts High voltage range Output voltage Output current Vpeak (V) Control Voltage Type Reference 24 -690 VAC 50 A 1600 V 3. 5 -32 VDC zero cross 24 -690 VAC 75 A 1600 V 3. 5 -32 VDC zero cross 24 -690 VAC 95 A 1600 V 3. 5 -32 VDC zero cross 24 -690 VAC 125 A 1600 V 3. 5 -32 VDC zero cross SO 885060 SO 887060 SO 888060 SO 889060 Guy PONCET celduc 2006 46
® okpac range o ISO 9001 N° 1993/1106 b Random SO 7 range Random range Output voltage Output current Vpeak (V) Control Voltage Type Reference 12 -275 VAC 50 A 600 V 3 -32 VDC Random 12 -275 VAC 75 A 600 V 3 -32 VDC Random 24 -510 VAC 35 A 1200 V 3. 5 -32 VDC Random 24 -510 VAC 50 A 1200 V 3. 5 -32 VDC Random 24 -510 VAC 75 A 1200 V 3. 5 -32 VDC Random 24 -510 VAC 95 A 1200 V 3. 5 -32 VDC Random 24 -510 VAC 125 A 1200 V 3. 5 -32 VDC Random SO 745090 SO 747090 SO 763090 SO 765090 SO 767090 SO 768090 SO 769090 Guy PONCET celduc 2006 47
® okpac range ISO 9001 N° 1993/1106 b o SOD range Diagnostic Range with Diagnostic Output voltage Output current Vpeak (V) Control Voltage Type Reference 70 -275 VAC 35 A 600 V 7 -30 VDC zero cross 70 -275 VAC 50 A 600 V 7 -30 VDC zero cross 150 -510 VAC 50 A 1200 V 7 -30 VDC zero cross 150 -510 VAC 75 A 1200 V 7 -30 VDC zero cross SOD 843180 SOD 845180 SOD 867180 Guy PONCET celduc 2006 48
® okpac range ISO 9001 N° 1993/1106 b o Input connector SOR range Range with Input connector Output voltage Output current Vpeak (V) Control Voltage Type Reference 12 -275 VAC 25 A 600 V 3 -32 VDC zero cross 24 -510 VAC 35 A 1200 V 3. 5 -32 VDC zero cross 24 -510 VAC 50 A 1200 V 3, 5 -32 VDC zero cross 24 -510 VAC 75 A 1200 V 3, 5 -32 VDC zero cross SOR 842074 SOR 863070 SOR 865070 SOR 867070 Guy PONCET celduc 2006 49
ISO 9001 N° 1993/1106 b ® okpac range ACCESSORIES Heatsinks : New versions Thermal pads Flaps WF 151200 WF 108100 for SO 9 Power terminals Standard model : 5 TH 21000 or With adhesive on the SSRs base Guy PONCET celduc 2006 50
® okpac range ISO 9001 N° 1993/1106 b NEW THERMAL PADs 5 THxxxx thermal PAD is a thermally conductive phase change material coated on both sides of aluminium foil. At temperatures greater than 52°C, 5 THxxxx changes into a molten state and, under low closure force, wets the heat sink and component surfaces to create a very thin, low thermal resistance interface. 5 THxxxx has great heat spreading characteristics and won’t flow from the interface. 5 THxxxx has superior thermal performance comparable to the highest performing grease and phase change products available Guy PONCET celduc 2006 51
Скачать презентацию Solid State Relays ISO 9001 N 1993 1106 b
d6ffc40e04fdc27bd7eddbeb268f7f6a.ppt