all technical caracteristics are subject to change without previous notice. caract?ristiques sujettes ? modifications sans pr?avis. p p p p r r r r o o o o u u u u d d d d t t t t o o o o s s s s e e e e r r r r v v v v e e e e y y y y o o o o u u u u celduc ? r e l a i s page 1 /5 gb s/clp/SIL465000/a/17/01/2006 power solid state relay with analog control, pitch 22.5mm compact size and din rail mounting. celpac ? ? ready to use single-phase relay: phase angle controller transfer characterisic :angle open loop operating voltage :160 to 450v operating current :0.1 to 32a ? wide variety of applications. ? main frequency range : 40 to 70 hz with self adaptation ? analog control : voltage 0-10v ? green led visualization on the input ? relay without trimmer (factory setting) ? isolated internal power supply (taken from the mains) ? built in protection : rc and vdr ? mounting and dismounting on din rail without any tool or directly mountable on panel with screws. ? designed in conformity with en60947-4-3 (iec947-4-3) and en60950 mains 150-440v + - isolated supply & synchro . control analog input fuse load dimensions : ssr typical application: m5 or m4 screws 86 (settable up to 90) mounted on din rail :98 (*) see conditions, thermal curve page 4. ( 22a @ 40 c according iec 947.4.3 ) phase angle controller output : 160-450vac 32a(*) input : analog 0-10v SIL465000
r e l a i s rue amp?re b.p. 4 42290 sorbiers - france e-mail : celduc-relais@celduc.com fax +33 (0) 4 77 53 85 51 service commercial france t?l. : +33 (0) 4 77 53 90 20 sales dept.for europe tel. : +33 (0) 4 77 53 90 21 sales dept. asia : t?l. +33 (0) 4 77 53 90 19 www.celduc.com celduc ? control characteristics (at 25 c) param?tre / parameter conditions symbol typ. unit operating control voltage uc 0 to 10v v maximum input voltage uc max 30v v input resistor rc 20 k ? input led green rise and fall time see fig. 2 time 62 ms input immunity iec 1000-4-4 (burst) 2kv input immunity iec 1000-4-5(schocks) 2kv output characteristics (at 25 c) parameter conditions symbol typ. unit load voltage ue 400 v rms operating range uemin-max 160-450 v rms peak voltage up 1200 v mains frequency range fm 40-70 hz clamping voltage uclamp 820 (@1ma) v internal power supply current counsomption (from mains) @ue, 50hz ie 6 ma rms ac-51 nominal current : permanent ( see fig. 4 page 4 ) ie ac-51 32 a rms ac-53 nominal current ie ac-53 12 a rms non repetitive overload current tp=10ms (fig. 3) itsm 550 a on state voltage drop (typical value) @ 25 c vt 0,9 v dynamic resistance (typical value) rt 8 m ? output power dissipation (typical value for full conduction) pd 0,81xie+0,08xie 2 w thermal resistance between junction to air rthj/a 3,3 (2,5) k/w off state leakage current @ue, 50hz ilk <5 ma minimum load current iemin 100 ma rise and fall time @50hz see fig. 2 tau 15 ms delay time @50hz see fig. 2 td max 20 ms power up initialisation time @ue, 50hz t init. 160 ms off state dv/dt dv/dt 500 v/ s maximum non repetitive di/dt di/dt 50 a/ s i 2 t (<10ms) i 2 t 1500 a 2 s conducted immunity level iec 1000-4-4 (burst) 4kv criterion b conducted immunity level iec 1000-4-5(schocks) 4kv criterion b short circuit protection ferraz grc 25a/32a/50a/63a 14x51 page 2 /5 gb s/clp/SIL465000/a/17/01/2006 celpac ? general characteristics (at 25 c) input to output insulation voltage ui 4000 vrms output to status insulation voltage ui 2500 vrms output to case insulation voltage ui 4000 vrms insulation resistance ri 100 (@500vdc) m ? rated impulse voltage uimp 4000 v protection level / iec 529 - ip20 pollution degree - 2 vibration resistance 10 -55 hz according to cei68 : double amplitude (not tested) shocks resistance according to cei68 ( on din rail / with screws) - 30/50 g ambient temperature (with no icing or condensation) - -20 /+70 c storage temperature (with no icing or condensation) -40/+100 c ambient humidity hr 40 to 85 % weight 270 g conformity en60947-4-3 (iec60947-4-3)
r e l a i s rue amp?re b.p. 4 42290 sorbiers - france e-mail : celduc-relais@celduc.com fax +33 (0) 4 77 53 85 51 service commercial france t?l. : +33 (0) 4 77 53 90 20 sales dept.for europe tel. : +33 (0) 4 77 53 90 21 sales dept. asia : t?l. +33 (0) 4 77 53 90 19 www.celduc.com celduc ? page 3 /5 gb s/clp/SIL465000/a/17/01/2006 celpac ? transfer characteristics (at 25 c) param?tre / parameter conditions symbol min nom max unit operating analog voltage us 0-10 v minimum release voltage 0,1 v uload/ue (@ ue typ.) @ uc=10v >98 % tranfer accuracy 2% transfer type angle linear (see fig. 1 ) analog input means i load 0v 10v td t t tau=15ms 63% ta=1/(2.f ) tc :conduction time tc/ta 100% 60% 0% analo g in p ut 10v 4v 0v tc/ta 100% 40% 20% 0% 80% uload/umains (rms) resitive load cos ( )=1 inductive load cos ( ) =0 , 71 60% 20% 40% 80% 2v 6v 8v 3v other possibilities with sil4 series :(consult us) - with trimmer for minimum step level setting: - with trimmer for fall and rise time setting: - type of soft fall and rise time :linear or exponential - transfer characteristic: angle, rms, power - analog input :0 - 5v, 4 - 20ma, ... - mains frequency range - mains voltage range - operating current fig. 2 : timing (switch on) @50hz fig.1 transfer characteric : (on) ex. with resistive load : analog input=3v =>uload/umains=40% ex.
r e l a i s rue amp?re b.p. 4 42290 sorbiers - france e-mail : celduc-relais@celduc.com fax +33 (0) 4 77 53 85 51 service commercial france t?l. : +33 (0) 4 77 53 90 20 sales dept.for europe tel. : +33 (0) 4 77 53 90 21 sales dept. asia : t?l. +33 (0) 4 77 53 90 19 www.celduc.com celduc ? page 4 /5 gb s/clp/SIL465000/a/17/01/2006 celpac ? thermal specifications . ? the curve "1" gives the limits of the product. the tem- perature reached are acceptable for the components. these values are in compliance with most of ssrs manufacturers. in a cabinet with a minimum of ventilation or a non perma- nent current, these values are correct. ? the curve "2" gives the limits of the product according to en60947-4-3 with a maximum rise temperature of 50 c (@40 c) for a permanent working and in air calm ( test during 8 hours). ? for a non permanent current, you can calcule the aver- age power = pd x duty cycle and check the rise tempera- ture : ? tj = pd x rthj/a (pd and rthj/a are given page 2)). the junction temperature must not exceed 125 c at the maximum ambient temperature. the maximum current is limited to the size of the thyristors = 50a. ? the thermal constant (cth) of the product is 7 minutes. that means the rise temperature is only 63% of the stabi- lized temperature after a running time of 7 minutes. 1 10 1 0,1 0,01 0 200 400 600 0 t (s) itsm (apeak) no repetive surge current without voltage reapplied. repetive surge current with voltage reapplied. fig.3 surge current : itsm (apeak) = f(t) for 50a models with itsm =550a overload current . 1 - no repetitive itsm is given without voltage reapplied . this curve is used for the determination of the protection. 2 - repetitive itsm is given for inrush current with initial tj = 70c. in normal working , this curve musn't be exceed. be carefull, the repetition of the surge current decrease the lifetime ssr's . m5 12,7mm m4 88?mm drill for vertical can be adjusted ? warning ! semiconductor relays don't provide any galvanic insulation between the load and the mains. always use in conjunction with an adapted circuit breaker with isolation feature or a similar device in order to ensure a reliable isolation in the eve nt of wrong function and when the relay must be insulated from the mains (maintenance ; if not used for a long duration ...). 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 0 0 5 10 15 20 25 30 35 40 45 0 tambient(?) i(a) 2 1 mounting and dismounting on din rail without any tool. panel mounting din rail connected to protection wire (ground) . mounting dismounting fig. 4 fig 3 2 1
r e l a i s rue amp?re b.p. 4 42290 sorbiers - france e-mail : celduc-relais@celduc.com fax +33 (0) 4 77 53 85 51 service commercial france t?l. : +33 (0) 4 77 53 90 20 sales dept.for europe tel. : +33 (0) 4 77 53 90 21 sales dept. asia : t?l. +33 (0) 4 77 53 90 19 www.celduc.com celduc ? mounting ? only in vertical position: the user should protect heat sensitive materials as well as persons against any contacts with the heatsink. for non vertical mounting , the load current must be 50% lower than the rated one . for a good cooling, the ssr needs an air convection. less convection air produces an abnormal heating. keep a distance between the upper ssr and the lower ssr. in case of no space between two ssr (ze- ro space between two ssrs) , please reduce the load current. for further details refer to below : ? derating current with no space between ssrs ac-51 nominal currents are given with a space of 22,5mm between each ssr, for a permanent current during a minimum time of 8 hours in air calm according to iec60947-4-3. in case of non permanent currents or in case of ssrs are mounted with no space, you must check the heatsink temperature never exceed 90 c. when the ssrs are mounted side to side ( no space between each re- lay) a derating current of 25% must be take into account. a forced cooling ( fan inside the cabinet) improves significantly the thermal performances. typical application : loads sild product is designed mainly for ac-51 r?sistive load. ac-53 motor current are also given . for other loads, check the inrush current at turn on and possible overvoltages at turn off or consult us : * ac-55b : incandescent lamps : inrush current is generally 10 times in during few 10ms. so limit the nominal current at about 15a. * ac-55a : electric discharge lamp : these loads often have overcurrent at turn on and overvoltage at turn off, so we advise to use 400vac ssr on 230vac mains. * ac-56a : transformers loads : very high inrush current up to 100 times in . we advise to use ran- dom ssr. protection : to protect the ssr against a short-circuit of the load , use a fuse with a i 2 t value = 1/2 i 2 t value specified page 2. a test has been made with ferraz fuse ( see page 2). it is possible to protect ssr by mcb ( miniature circuit breaker). in this case, see application note ( ssr protection) and use a ssr with high i 2 t value (5000a 2 s minimum). emc : ? immunity : we give in our data-sheets, the immunity level of our ssrs according to the main standards for this type of products : en61000-4-4 &5. you can see the high immunity level in comparison with the products on the market. ? emission: ssrs are complex devices which must be interconnected with other equipment (loads, cables,etc.) to form a system. because the other equipment or the interconnections may not be under the control of celduc , it shall be the responsibility of the system integrator to ensure that systems containing ssrs comply with the requirements of any rules and regulations applicable at the system level.. consult celduc laboratory which can make some tests in your application. page 5 /5 gb s/clp/SIL465000/a/17/01/2006 celpac ? 8 0mm v ertical p osition connections . ? for the output terminals, the wire cross sections must be adapted to the load current and to the overcurrent protection device characteristics. the relay rated voltage must be adapted to the mains rated voltage. ? celpac use screw clamp connections. wires (mm 2 ) torques screwdriver control 1 x(0,75-->2,5) l = 6mm 0,4n.m (0,6n.m max) 3,5x0,5mm power 1x(1,5-->16) 1 x(1,5-->10) l = 10mm 1,2n.m (1,8n.m max) pozidriv2/ 0,8x5,5 (1x6) screwdriver l l fuse fusible l1 t1 control a2 a1 n + - load charge l1 t1 control a2 a1 + - l
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