I-Chip Miniature Type Aluminium Electrolytic Capacitors VKM

Incazelo emfushane:

105℃ 7000^10000 Amahora

I-Miniature, High Frequency kanye ne-High Ripple yamanje

Itholakala Ngokuminyana Okuphezulu Nokukhweza Okuzenzakalelayo Okugcwele

Umkhiqizo Wokuthungela Kabusha Okushisa Ophakeme

I-RoHS Iyahambisana

I-AEC-Q200 Ifanelekile


Imininingwane Yomkhiqizo

UHLU LWEMIKHIQIZO EZINGAPHILE

Omaka bomkhiqizo

Imingcele yezobuchwepheshe eyinhloko

Izinto Izici
I-Operation Temperature Range ≤100V.DC -55℃~+105℃ ;160~500V.DC -40℃~+105℃
I-Voltage elinganiselwe 10~500V.DC
Ukubekezelela Amandla ±20%(25±2℃ 120Hz)
Ukuvuza kwamanje((iA) 10— 100WV |≤0.01CV noma 3uA noma iyiphi enkulu C:capacitance elinganiselwe(uF) V:voltage elinganiselwe(V) 2 imizuzu yokufunda
160~ 500WV |≤0.02CV+10(uA) C:umthamo olinganiselwe(uF) V:i-voltage elinganiselwe(V) imizuzu emi-2 ukufundwa
I-Disipation Factor (25±2℃ 120Hz) I-Voltage elinganiselwe(V) 10 16 25 35 50 63 80 100  
tgδ 0.28 0.24 0.2 0.16 0.14 0.14 0.12 0.12
I-Voltage elinganiselwe(V) 160 200 250 350 400 450 500  
tgδ 0.15 0.15 0.15 0.15 0.15 0.2 0.25
Kulabo abanamandla alinganiselwe amakhulu kuno-1000uF, lapho amandla alinganiselwe enyuka ngo-1000uF, khona-ke i-tgδ izokwenyuka ngo-0.02
Izici Zezinga lokushisa (120Hz) I-Voltage elinganiselwe(V) 10 16 25 35 50 63 80 100
Z(-40℃)/Z(20℃) 6 4 3 3 3 3 3 3
I-Voltage elinganiselwe(V) 160 200 250 350 400 450 500  
Z(-40℃)/Z(20℃) 5 5 5 7 7 7 8
Ukukhuthazela Ngemuva kwesikhathi sokuhlola esijwayelekile ngokusebenzisa i-voltage elinganiselwe ne-ripple current elinganiselwe kuhhavini engu-105℃, imininingwane elandelayo izokwaneliswa ngemva kwamahora angu-16 ku-25±2°C.
Ukushintsha kwamandla ngaphakathi kwe±20% yenani lokuqala
I-Disipation Factor Ingabi ngaphezu kuka-200% yenani elishiwo
Ukuvuza kwamanje Hhayi ngaphezu kwenani elishiwo
Layisha impilo(amahora) Φ5 7000hrs Φ6.3 9000hrs
≥Φ8 10000hrs
I-Shelf Life At High Temperature Ngemva kokushiya ama-capacitor ngaphansi komthwalo ku-105℃ amahora angu-1000, imininingwane elandelayo izokwaneliswa ku-25±2℃.
Ukushintsha kwamandla ngaphakathi kwe±20% yenani lokuqala
I-Disipation Factor Ingabi ngaphezu kuka-200% yenani elishiwo
Ukuvuza kwamanje Ingabi ngaphezu kuka-200% yenani elishiwo

 

Umdwebo Dimensional womkhiqizo

I-VKM1

I-Ripple current frequency correct coefficient

Imvamisa (Hz) 120 1K 10K 100KW
I-Coefficient 0.47~8.2 0.42 0.6 0.8 1
10-39 0.45 0.75 0.9 1
47-180 0.5 0.8 0.95 1
220 nangaphezulu 0.6 0.85 0.95 1

 

I-Liquid Small Business Unit ibambe iqhaza ku-R&D nokukhiqiza kusukela ngo-2001. Nge-R&D nethimba lokukhiqiza, iye yakhiqiza ngokuqhubekayo futhi kancane kancane izinhlobonhlobo zekhwalithi ephezulu ze-miniaturized aluminium electrolytic capacitor ukuhlangabezana nezidingo zamakhasimende ezintsha zama-electrolytic aluminium capacitor.Iyunithi yebhizinisi elincane eliwuketshezi linamaphakheji amabili: i-liquid SMD aluminium electrolytic capacitor kanye ne-liquid lead type aluminium electrolytic capacitor.Imikhiqizo yayo inezinzuzo ze-miniaturization, ukuzinza okuphezulu, umthamo ophezulu, amandla kagesi aphezulu, ukumelana nezinga lokushisa eliphezulu, i-impedance ephansi, i-ripple ephezulu, nokuphila isikhathi eside.Isetshenziswa kakhulu kugesi wezimoto zamandla amasha, ukunikezwa kwamandla kagesi aphezulu, izibani ezihlakaniphile, ukushaja okusheshayo kwe-gallium nitride, izinto zikagesi zasendlini, ama-photo voltais nezinye izimboni.

Konke mayelana ne-Aluminium Electrolytic Capacitor odinga ukuyazi

Ama-Aluminium electrolytic capacitor awuhlobo olujwayelekile lwe-capacitor olusetshenziswa kumishini kagesi.Funda izisekelo zendlela abasebenza ngayo kanye nezicelo zabo kulo mhlahlandlela.Ingabe ufuna ukwazi nge-aluminium electrolytic capacitor?Lesi sihloko sihlanganisa izinto eziyisisekelo zalawa ma-aluminium capacitor, okuhlanganisa ukwakhiwa nokusetshenziswa kwawo.Uma umusha kuma-aluminium electrolytic capacitor, lo mhlahlandlela uyindawo enhle ongaqala ngayo.Zitholele izisekelo zalawa ma-capacitor e-aluminium nokuthi asebenza kanjani kumasekhethi kagesi.Uma unentshisekelo engxenyeni ye-electronics capacitor , kungenzeka ukuthi uzwile nge-aluminium capacitor.Lezi zingxenye ze-capacitor zisetshenziswa kabanzi kumadivayisi kagesi futhi zidlala indima ebalulekile ekwakhiweni kwesekethe.Kodwa ziyini ngempela futhi zisebenza kanjani?Kulo mhlahlandlela, sizohlola izinto eziyisisekelo zama-aluminum electrolytic capacitor, okuhlanganisa ukwakhiwa kwawo kanye nokusetshenziswa kwawo.Noma ngabe ungumuntu osaqalayo noma ungumthandi we-elekthronikhi onesipiliyoni, lesi sihloko siyisisetshenziswa esihle sokuqonda lezi zingxenye ezibalulekile.

1.Iyini i-aluminium electrolytic capacitor?I-aluminium electrolytic capacitor iwuhlobo lwe-capacitor esebenzisa i-electrolyte ukuze kuzuzwe amandla aphezulu kunezinye izinhlobo zama-capacitor.Yakhiwe ngamafoyili amabili e-aluminium ahlukaniswe yiphepha elifakwe ku-electrolyte.

2.Isebenza kanjani?Lapho i-voltage isetshenziswa ku-capacitor kagesi, i-electrolyte iqhuba ugesi futhi ivumela i-capacitor electronic ukugcina amandla.Amafoyili e-aluminium asebenza njengama-electrode, futhi iphepha elifakwe ku-electrolyte lisebenza njenge-dielectric.

3.Iziphi izinzuzo zokusebenzisa i-aluminium electrolytic capacitors?Ama-Aluminium electrolytic capacitor ane-capacitance ephezulu, okusho ukuthi angagcina amandla amaningi endaweni encane.Abuye angabizi futhi angakwazi ukuphatha ama-voltages aphezulu.

I-4.Yiziphi izinkinga zokusebenzisa i-aluminium electrolytic capacitor?Okunye okungalungile kokusebenzisa i-aluminium electrolytic capacitor ukuthi inobude bempilo obulinganiselwe.I-electrolyte ingakwazi ukuma ngokuhamba kwesikhathi, okungabangela izingxenye ze-capacitor ukuthi zihluleke.Ziyakwazi futhi ukuzwela ukushisa futhi zingalimala uma zibhekene namazinga okushisa aphezulu.

5.Iziphi ezinye izinhlelo zokusebenza ezivamile ze-aluminium electrolytic capacitors?I-Aluminium electrolytic capacitor ivame ukusetshenziswa ezintweni zikagesi, izinto ezilalelwayo, nezinye izinto zikagesi ezidinga amandla aphezulu.Zibuye zisetshenziswe ezinhlelweni zezimoto, njengakusistimu yokuthungela.

6.Ukhetha kanjani i-aluminium electrolytic capacitor efanele yohlelo lwakho lokusebenza?Uma ukhetha i-aluminium electrolytic capacitor, udinga ukucabangela amandla, isilinganiso se-voltage, nezinga lokushisa.Udinga futhi ukucabangela usayizi nokuma kwe-capacitor, kanye nezinketho zokufaka.

7.Uyinakekela kanjani i-aluminium electrolytic capacitor?Ukuze unakekele i-aluminium electrolytic capacitor, kufanele ugweme ukuyibeka emazingeni okushisa aphezulu kanye nama-voltage aphezulu.Kufanele futhi ugweme ukuzifaka ngaphansi kokucindezeleka komshini noma ukudlidliza.Uma i-capacitor isetshenziswa ngokungavamile, kufanele ngezikhathi ezithile usebenzise i-voltage kuyo ukuze ugcine i-electrolyte ingomi.

Izinzuzo kanye Nobubi be-Aluminium Electrolytic Capacitors

I-Aluminium electrolytic capacitor inokubili okuhle nokubi.Ngakolunye uhlangothi, banesilinganiso esiphezulu se-capacitance-to-volume, okubenza babe usizo ezinhlelweni zokusebenza lapho isikhala silinganiselwe.I-aluminium Electrolytic Capacitor nayo inezindleko eziphansi uma iqhathaniswa nezinye izinhlobo zama-capacitor.Nokho, zinesikhathi esilinganiselwe sokuphila futhi zingazwela emazingeni okushisa nokwenyuka kwamandla kagesi.Ukwengeza, i-Aluminium Electrolytic Capacitors ingase ihlangabezane nokuvuza noma ukwehluleka uma ingasetshenziswa kahle.Ngasohlangothini oluhle, ama-Aluminium Electrolytic Capacitors anesilinganiso esiphezulu somthamo kuya kuvolumu, okuwenza abe wusizo ezinhlelweni zokusebenza lapho isikhala silinganiselwe.Nokho, zinesikhathi esilinganiselwe sokuphila futhi zingazwela emazingeni okushisa nokwenyuka kwamandla kagesi.Ukwengeza, i-Aluminium Electrolytic Capacitor ingathambekela ekuvuzeni futhi ibe nokumelana nochungechunge okuphezulu okulinganayo uma kuqhathaniswa nezinye izinhlobo zama-capacitor kagesi.


  • Okwedlule:
  • Olandelayo:

  • Amandla kagesi (V) 10 16 25
    Izinto Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz)
    Amandla (uF)            
    0.47            
    1            
    1.2            
    1.5            
    1.8            
    2.2            
    2.7            
    3.3            
    3.9            
    4.7            
    5.6            
    6.8            
    8.2            
    10 5×10 56 5×10 71 5×10 91
    12 5×10 60 5×10 80 5×10 100
    15 5×10 76 5×10 91 5×10 111
    18            
    22 5×10 91 5×10 111 5×10 121
    27            
    33 5×10 106 5×10 121 5×10 151
    39 5×10 136 5×10 151 5×10 181
    47 5×10 143 5×10 161 5×10 211
    56 5×10 151 5×10 171 5×10 310
    56            
    68 5×10 161 5×10 181 5×10 345
    68            
    82 5×10 171 5×10 211 5×10 414
    82            
    100 5×10 181 5×10 345 5×10 443
    100            
    120 5×10 211 5×10 345 6.3×10 486
    120            
    150 5×10 345 5×10 414 6.3×10 540
    150            
    180 5×10 345 6.3×10 486 6.3×10 550
    180            
    220 5×10 414 6.3×10 540 6.3×12 660
    220         8×10 660
    270 6.3×10 486 6.3×10 540 8×10 900

     

    Amandla kagesi (V) 35 50 63
    Izinto Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz)
    Amandla (uF)            
    0.47     5×10 21 5×10 23
    1     5×10 31 5×10 35
    1.2         5×10 35
    1.5         5×10 41
    1.8     5×10 32 5×10 41
    2.2     5×10 39 5×10 45
    2.7         5×10 52
    3.3     5×10 54 5×10 59
    3.9     5×10 54 5×10 78
    4.7     5×10 89 5×10 98
    5.6     5×10 91 5×10 100
    6.8     5×10 94 5×10 103
    8.2     5×10 98 5×10 109
    10 5×10 101 5×10 101 5×10 111
    12 5×10 110     5×10 121
    15 5×10 121 5×10 121 5×10 150
    18         5×10 173
    22 5×10 160 5×10 238 5×10 228
    27     5×10 286 5×10 250
    33 5×10 215 5×10 314 6.3×10 344
    39 5×10 345 6.3×10 344 6.3×10 344
    47 5×10 345 6.3×10 385 6.3×10 385
    56 5×10 414 6.3×10 385 6.3×12 492
    56         8×10 525
    68 6.3×10 486 6.3×10 390 6.3×12 724
    68         8×10 724
    82 6.3×10 540 6.3×12 487 8×10 724
    82     8×10 724    
    100 6.3×10 550 6.3×12 687 8×10 902
    100     8×10 724    
    120 6.3×10 550 8×10 800 8×12.5 902
    120         10×10 979
    150 6.3×12 660 8×12.5 950 8×14.5 950
    150 8×10 660 10×10 975 10×13 1130
    180 8×10 900 8×14.5 1190 8×16.5 1190
    180     10×13 1230 10×14.5 1190
    220 8×10 945 8×14.5 1190 10×14.5 1200
    220     10×13 1230    
    270 8×12.5 1250 8×16.5 1420 10×16.5 1300

     

    Amandla kagesi (V) 10 16 25
    Izinto Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz)
    Amandla (uF)            
    270            
    330 6.3×10 540 6.3×12 550 8×10 945
    330     8×10 550    
    390 6.3×10 540 8×10 660 8×12.5 1250
    390         10×10 1250
    470 6.3×12 545 8×10 900 8×12.5 1330
    470 8×10 550     10×10 1330
    560 6.3×12 880 8×10 900 8×14.5 1420
    560 8×10 900     10×13 1760
    680 8×10 900 8×12.5 1250 8×16.5 1500
    680     10×10 1330 10×13 1760
    820 8×10 1180 8×14.5 1420 10×14.5 1850
    820     10×13 1760    
    1000 8×12.5 1250 8×16.5 1500 10×16.5 1960
    1000 10×10 1330 10×13 1850 12.5×14.5 2120
    1200 8×14.5 1420 10×14.5 1850 10×21 2120
    1200 10×13 1760     12.5×14.5 2120
    1500 8×16.5 1500 10×16.5 1960 10×21 2480
    1500 10×13 1760 12.5×14.5 2120 12.5×17 2480
    1800 10×14.5 1850 10×21 1960 12.5×17 2480
    1800     12.5×14.5 2120    
    2200 10×16.5 1960 10×21 2480 12.5×21 2900
    2200 12.5×14.5 2120 12.5×17 2480 16x17 3250
    2700 10×21 2250 12.5×17 2480 16x21 3450
    2700 12.5×14.5 2250        
    3300 12.5×17 2480 12.5×21 2900 16x21 3630
    3900 12.5×17 2900 16x21 3250 18×21 3650
    4700 12.5×21 3250 16x21 3450 18×21 4010
    4700 16x17 3450        

     

    Amandla kagesi (V) 35 50 63
    Izinto Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz)
    Amandla (uF)            
    270 10×10 1250 10×14.5 1420 12.5×14.5 1500
    330 8×14.5 1330 10×14.5 1450 10×16.5 1580
    330 10×13 1330     12.5×14.5 1650
    390 8×16.5 1420 10×16.5 1580 10×21 1870
    390 10×13 1760 12.5×14.5 1650 12.5×17 1870
    470 10×14.5 1850 12.5×14.5 2050 12.5×17 2100
    470            
    560 10×14.5 1960 12.5×17 2050 12.5×21 2410
    560         16x17 2500
    680 10×16.5 2120 12.5×17 2250 16x17 2730
    680 12.5×14.5 2120        
    820 12.5×14.5 2360 12.5×21 2410 16x21 2620
    820     16x17 2730    
    1000 12.5×17 2480 16x17 3010 16x21 2860
    1000            
    1200 12.5×21 2900 16x21 3280 18×21 3300
    1200            
    1500 12.5×21 2900 18×21 3280    
    1500 16x17 3250        
    1800 16x21 3450 18×21 3300    
    1800            
    2200 16x21 3630        
    2200            
    2700 18×21 4010        
    2700            
    3300            
    3900            
    4700            
    4700            

     

    Amandla kagesi (V) 80 100 160
    Izinto Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz)
    Amandla (uF)            
    0.47 5×10 24 5×10 24    
    1 5×10 37 5×10 37 5×10 68
    1.2 5×10 37 5×10 37 5×10 68
    1.5 5×10 43 5×10 43 5×10 95
    1.8 5×10 43 5×10 43 5×10 95
    2.2 5×10 47 5×10 47 5×10 95
    2.7 5×10 55 5×10 55 5×10 95
    3.3 5×10 62 5×10 62 5×10 95
    3.9 5×10 81 5×10 81 5×10 95
    3.9            
    4.7 5×10 101 5×10 101 5×10 95
    4.7            
    5.6 5×10 106 5×10 106 6.3×10 110
    6.8 5×10 111 5×10 111 6.3×10 125
    6.8            
    8.2 5×10 121 5×10 121 6.3×10 125
    8.2            
    10 5×10 150 5×10 220 6.3×12 132
    10         8×10 140
    12 5×10 163 6.3×10 267 8×10 150
    15 5×10 200 6.3×10 267 8×10 150
    15            
    18 5×10 240 6.3×10 267 8×12.5 160
    18         10×10 160
    22 6.3×10 267 6.3×10 290 8×12.5 160
    22         10×10 250
    27 6.3×10 267 6.3×12 420 8×14.5 250
    27     8×10 450 10×13 250
    33 6.3×10 267 8×10 450 8×16.5 350
    33         10×13 360
    39 6.3×12 400 8×10 565 8×20.5 580
    39 8×10 420     10×14.5 635
    47 6.3×12 420 8×12.5 585 10×16.5 680
    47 8×10 470 10×10 624    
    56 8×10 470 8×14.5 624 10×16.5 850
    56     10×10 624 12.5×14.5 850
    68 8×10 520 8×16.5 735 10×21 850
    68     10×13 750 12.5×14.5 850
    82 8×12.5 624 8×16.5 780 10×21 1020

     

    Amandla kagesi (V) 200 250 350
    Izinto Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz)
    Amandla (uF)            
    0.47            
    1 5×10 50 5×10 56 5×10 73
    1.2 5×10 55 5×10 56 5×10 90
    1.5 5×10 60 5×10 56 5×10 90
    1.8 5×10 65 5×10 65 5×10 95
    2.2 5×10 75 5×10 98 6.3×10 125
    2.7 5×10 80 5×10 98 6.3×10 125
    3.3 5×10 95 5×10 98 6.3×10 131
    3.9 5×10 95 6.3×10 135 6.3×12 131
    3.9         8×10 131
    4.7 6.3×10 125 6.3×10 135 6.3×12 140
    4.7         8×10 140
    5.6 6.3×10 125 6.3×10 140 8×10 140
    6.8 6.3×10 140 6.3×12 140 8×12.5 200
    6.8     8×10 140 10×10 210
    8.2 6.3×12 140 8×10 170 8×14.5 220
    8.2 8×10 140     10×13 270
    10 8×10 170 8×10 210 8×14.5 250
    10         10×13 270
    12 8×12.5 240 8×12.5 240 8×20.5 340
    15 10×13 320 10×13 320 8×20.5 360
    15         10×14.5 460
    18 8×14.5 280 8×14.5 280 10×16.5 480
    18 10×13 320 10×13 320 12.5×14.5 585
    22 8×16.5 320 8×16.5 320 10×21 585
    22 10×13 320 10×13 320 12.5×14.5 585
    27            
    27            
    33 10×16.5 708 10×16.5 708 12.5×17 960
    33            
    39            
    39            
    47 10×21 745 10×21 850 12.5×21 1115
    47 12.5×17 960 12.5×17 960 16x17 1060
    56 10×23 960 10×23 960 16x21 1115
    56 12.5×17 960 12.5×17 960    
    68 12.5×21 1270 12.5×21 1270 16x21 1115
    68 16x17 1270 16x17 1270    
    82 12.5×21 1270 12.5×21 1270 18×21 1530

     

    Amandla kagesi (V) 200 250
    Izinto Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz)
    Amandla (uF)        
    82 16x17 1270 16x17 1270
    100 12.5×21 1360 16x21 1360
    100 16x17 1270    
    120 16x21 1360 16x21 1500
    120        
    150 16x21 1660 18×21 1920
    180 18×21 2020    
    220        
    220        
    270        
    270        
    330        
    390        
    390        
    470        
    470        
    560        
    680        
    820        

     

    Amandla kagesi (V) 400 450 500
    Izinto Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz) Usayizi we-DXL(mm) I-Ripple Current (mA/rms /105℃100KHz)
    Amandla (uF)            
    1 5×10 73 5×10 73 6.3×10 45
    1.2 5×10 76 5×10 78 6.3×10 45
    1.5 5×10 76 6.3×10 90 6.3×10 45
    1.8 6.3×10 87 6.3×10 95 8×10 80
    2.2 6.3×10 105 6.3×10 100 8×10 80
    2.7 6.3×10 125 6.3×10 100 8×12.5 85
    3.3 6.3×10 131 8×10 120 8×12.5 85
    3.9 6.3×12 140 8×10 135 8×14.5 102
    3.9 8×10 140        
    4.7 8×10 140 8×12.5 135 8×16.5 130
    4.7     10×10 135    
    5.6 8×12.5 200 8×14.5 140 10×14.5 130
    5.6 10×10 220 10×13 200    
    6.8 10×13 270 8×16.5 220 10×14.5 130
    6.8     10×13 200    
    8.2 8×14.5 250 8×16.5 220 10×14.5 240
    8.2 10×13 270 10×13 200    
    10 8×16.5 270 8×20.5 260 10×16.5 260
    10 10×13 270 10×14.5 350    
    12 10×14.5 320 10×16.5 360 12.5×17 270
    15 10×14.5 340 10×16.5 370 12.5×17 270
    15     12.5×14.5 370    
    18 10×16.5 360 12.5×17 410 12.5×17 470
    18 12.5×14.5 360        
    22 10×21 570 12.5×17 450 12.5×21 470
    22 12.5×17 570        
    33 12.5×21 850 12.5×21 710 16x21 700
    33 16x17 900 16x17 740    
    47 16x21 1100 16x21 1215 18×21 720
    56 16x21 1155 18×21 1300    
    68 18×21 1460