SM3700B Pipeline otu okpomọkụ ihe mmetụta
Akwụkwọ ntuziaka onye ọrụ
SM3700B na-eji ọkọlọtọ, mfe ịnweta PLC ， DCS, na ngwa ndị ọzọ ma ọ bụ sistemụ maka nyochaa ọnọdụ ọnọdụ okpomọkụ. Eji n'ime nke isi ihe nhụta dị elu na ngwaọrụ ndị metụtara ya iji hụ na ntụkwasị obi dị elu yana nkwụsi ike ogologo oge nwere ike ịhazi ya.
Nka nka
| Nka nka | Uru oke |
| Ụdị | Kasị mma |
| Oke nha okpomọkụ | -30ºC'-80ºC |
| Ntụle okpomoku ziri ezi | ± 0.5 t @25t |
| Interface | RS485/4-20mA/DC0-5V/DC0-10V |
| Ike | DC12-24V 1A |
| Ọnọdụ okpomọkụ na-agba ọsọ | -40-80 Celsius |
| iru mmiri na-arụ ọrụ | 5% RH-90% RH |
Nhọrọ ngwaahịa
Product DesignRS485,4-20mA, DC0-5V, DC0-10VMUltiple mmepụta ụzọ, ngwaahịa na-ekewa n'ime ndị na-esonụ ụdị dabere na mmepụta usoro.
| Ụdị ngwaahịa | usoro mmepụta |
| SM3700B | RS485 tY( |
| SM3700M | 4-20mA |
| SM3700V5 | DCO-5V |
| SM3700V10 | DCO-10V |
Nha ngwaahịa
Kedu ka esi eji wiring?
| SM3720B T&H R5485 (enweghị DIP) |
SM3700B naanị T R5485 (Enweghị DIP) RS485 (Enweghị DIP) |
| A+ RS485 A+ A+ RS485 A+ B- RS485 B- B- RS485 B- V- PWR- V- PWR- V+ PWR+ V+ PWR+ |
A+ RS485 A+ A+ RS485 A+ B- RS485 B- B- RS485 B- V- PWR- V- PWR- V+ PWR+ V+ PWR+ |
| SM3720V T&H 0-5 / 0-10V |
SM3700V naanị T 0-5 / 0-10V |
| Mbupute akara ngosi VH H V- PWR- V+ PWR+ Mbupute akara ngosi VT T |
V- PWR- V+ PWR+ Mbupute akara ngosi VT T |
| SM3720M T&H 4-20mA (Sistemụ waya atọ) |
SM3700M naanị T 4-20mA (Sistemụ waya atọ) |
| Ihe ngosi H/A+ H GND PWR- V+ PWR+ Ihe ngosi T/B-T |
GND PWR- V+ PWR+ Ihe ngosi T/B-T |
| SM3720M T&H 4-20mA (Sistemụ waya abụọ) |
SM3700M naanị T 4-2 OmA (Sistemụ waya abụọ) |
| VT+ T PWR+ VT-T PWR- VH-H PWR+ VH+ H PWR- |
VT+ T PWR+ VT-H PWR- |
Mara: Mgbe wiring, a na-ejikọta ogwe ndị dị mma na nke na-adịghị mma nke ọkụ eletrik na mbụ, na mgbe ahụ akara mgbaàmà; ụdị ndị na-ejighi "koodu ọpịpị" enweghị akara ọpịpị gụnyere koodu ọkpụkpọ.
| Ntọala DIP | ||
| 1 | 2 | Oke |
| Gbanyụọ | Gbanyụọ | 0-50 Celsius C |
| Gbanyụọ | ON | -20-80 Celsius |
| ON | Gbanyụọ | -40-60 Celsius |
| ON | ON | Omenala |
Enwere ike ịhazi oke okpomọkụ site na ịpị koodu na saịtị, oke okpomọkụ nke ndabara bụ 0-50 Celsius, RS485 enweghị ọrụ ọkpụkpọ, ọ dị mkpa ka ịtọọ ya na ngwanrọ.
Ngwa ngwọta
Kedu ka esi eji?
Protocol nzikọrịta ozi
Ngwaahịa a na-eji usoro protocol ọkọlọtọ RS485 MODBUS-RTU, ọrụ niile ma ọ bụ iwu nzaghachi bụ data hexadecimal. Adreesị ngwaọrụ nke ndabara bụ 1 mgbe ebupu ngwaọrụ, yana ọnụego baud ndabara bụ 9600, 8, n, 1.
Gụọ data (ID ọrụ 0x03)
Frame ajụjụ (hexadecimal), na-ezipụ example: Ajụjụ 1 # ngwaọrụ 1 data, kọmputa onye ọbịa na-eziga iwu: 01 03 00 00 00 01 84 0A.
| NJ ngwaọrụ | Id ọrụ | Malite adreesị | Ogologo data | MBA 16 |
| 01 | 03 | 00 00 | 00 01 | 84A |
Maka usoro ajụjụ ziri ezi, ngwaọrụ a ga-eji data zaa: 01 03 02 00 79 79 A6, a tụgharịrị usoro a dị ka ndị a:
| NJ ngwaọrụ | Id ọrụ | Ogologo data | mkpakọrịta nwoke na nwaanyị 1 | Lelee Koodu |
| 01 | 03 | 02 | 00 79 | 79 A6 |
Nkọwa data: Data dị n'iwu ahụ bụ hexadecimal. Were data 1 dị ka example. 00 79 na-atụgharị ka ọ bụrụ uru ngụkọ nke 121. Ọ bụrụ na mmụba data bụ 100, uru ya bụ 121/100 = 1.21.
Ndị ọzọ na ndị ọzọ.
Tebụl adreesị data
| Adreesị | Malite adreesị | Nkọwa | Ụdị data | Oke uru |
| 40001 | 00 00 | okpomọkụ | Naanị gụọ | 0-65535 |
| 40101 | 00 64 | koodu nlereanya | gụọ/dee | 0-65535 |
| 40102 | 00 65 | ngụkọta ihe | gụọ/dee | 1-20 |
| 40103 | 00 66 | NJ ngwaọrụ | gụọ/dee | 1-249 |
| 40104 | 00 67 | ọnụego baud | gụọ/dee | 0-6 |
| 40105 | 00 68 | ọnọdụ | gụọ/dee | 1-4 |
| 40106 | 00 69 | protocol | gụọ/dee | 1-10 |
gụọ wee gbanwee adreesị ngwaọrụ
(1) Gụọ ma ọ bụ jụọ adreesị ngwaọrụ
Ọ bụrụ na ịmaghị adreesị ngwaọrụ dị ugbu a yana naanị otu ngwaọrụ dị na bọs, ịnwere ike iji adreesị ngwaọrụ FA 03 00 64 00 02 90 5F.
| NJ ngwaọrụ | Id ọrụ | Malite adreesị | Ogologo data | MBA 16 |
| FA | 03 | 00 64 | 00 02 | 90 5F |
FA bụ 250 maka adreesị izugbe. Mgbe ị na-amaghị adreesị, ị nwere ike iji 250 iji nweta ezigbo adreesị ngwaọrụ, 00 64 bụ ngwaọrụ ndekọ aha.
Maka iwu ajụjụ ziri ezi, ngwaọrụ ga-aza, maka example, data nzaghachi bụ: 01 03 02 07 12 3A 79, usoro ya dị ka egosiri na tebụl na-esonụ:
| NJ ngwaọrụ | Id ọrụ | Malite adreesị | Usoro Usoro | MBA 16 |
| 01 | 03 | 02 | 55 3C 00 01 | 3A 79 |
Nzaghachi kwesịrị ịdị na data, nke mbụ byte 01 na-egosi na ezigbo adreesị nke ngwaọrụ dị ugbu a bụ, 55 3C gbanwere na decimal 20182 na-egosi na isi ihe nlereanya nke ngwaọrụ ugbu a bụ 21820, na abụọ bytes 00 01 na-egosi na ngwaọrụ ahụ. nwere ọkwa ukwu.
(2) Gbanwee adreesị ngwaọrụ
Maka example, ọ bụrụ na adreesị ngwaọrụ ugbu a bụ 1, anyị chọrọ ịgbanwe ya na 02, iwu bụ: 01 06 00 66 00 02 E8 14.
| NJ ngwaọrụ | Id ọrụ | Malite adreesị | Ebe aga | MBA 16 |
| 01 | 06 | 00 66 | 00 02 | E8 14 |
Mgbe mgbanwe ahụ gachara, ngwaọrụ ahụ ga-eweghachi ozi: 02 06 00 66 00 0 2 E8 27, a na-atụgharị usoro ya dị ka egosiri na tebụl na-esonụ:
| NJ ngwaọrụ | Id ọrụ | Malite adreesị | Ebe aga | MBA 16 |
| 01 | 06 | 00 66 | 00 02 | E8 27 |
Nzaghachi kwesịrị ịdị na data ahụ, mgbe mgbanwe ahụ mechara nke ọma, byte mbụ bụ adreesị ngwaọrụ ọhụrụ. Mgbe a gbanwere adreesị ngwaọrụ izugbe, ọ ga-amalite ozugbo. N'oge a, onye ọrụ kwesịrị ịgbanwe iwu ajụjụ nke ngwanro n'otu oge.
Gụọ ma gbanwee ọnụego Baud
(1) Gụọ ọnụ ọgụgụ baud
The ngwaọrụ si ndabere factory baud ọnụego bụ 9600. Ọ bụrụ na ị chọrọ ịgbanwe ya, ị nwere ike ịgbanwe ya dị ka ndị na-esonụ tebụl na kwekọrọ ekwekọ nkwurịta okwu protocol. Maka example, gụọ ID baud nke ngwaọrụ ugbu a, iwu bụ: 01 03 00 67 00 01 35 D5, a na-atụgharị usoro ya dị ka ndị a.
| NJ ngwaọrụ | Id ọrụ | Ogologo data | NJ ọnụego | MBA 16 |
| 01 | 06 | 02 | 00 03 | F8 45 |
codeed dị ka baud ọnụego, 03 bụ 9600, ya bụ ugbu a ngwaọrụ nwere baud ọnụego nke 9600.
(2) Gbanwee ọnụego baud
Maka example, na-agbanwe ọnụego baud site na 9600 ruo 38400, ntụgharị ịgbanwe koodu site na 3 gaa na 5, iwu bụ: 01 06 00 67 00 05 F8 1601 03 00 66 00 01 64 15 .
| NJ ngwaọrụ | Id ọrụ | Malite adreesị | Ọnụego Baud ebumnuche | MBA 16 |
| 01 | 03 | 00 66 | 00 01 | 64 15 |
Gbanwee ọnụego baud site na 9600 ruo 38400, na-agbanwe koodu site na 3 gaa na 5. Ọnụ ọgụgụ baud ọhụrụ ahụ ga-amalite ozugbo, mgbe ahụ ngwaọrụ ga-efunahụ nzaghachi ya na ọnụọgụ baud nke ngwaọrụ kwesịrị ịjụ ajụjụ ya. Emegharịrị.
Gụọ Uru Ndozi
(1) Gụọ Uru Mmezi
Mgbe enwere mperi n'etiti data na ọkọlọtọ ntụnye aka, anyị nwere ike ibelata njehie ngosi site na imezi uru mgbazi. Enwere ike gbanwee ọdịiche mgbazi ka ọ bụrụ gbakwunyere ma ọ bụ mwepu 1000, ya bụ, oke uru bụ 0-1000 ma ọ bụ 64535-65535. Maka example, mgbe uru ngosi dị ntakịrị, anyị nwere ike imezi ya site n'ịgbakwunye 100. Iwu bụ: 01 03 00 6B 00 01 F5 D6. Na iwu 100 bụ hex 0x64 Ọ bụrụ na ịchọrọ ibelata, ị nwere ike ịtọ uru na-adịghị mma, dị ka -100, kwekọrọ na uru hexadecimal nke FF 9C, nke a na-agbakọ dị ka 100-65535 = 65435, wee gbanwee gaa na hexadecimal 0x FF 9C. Uru mgbazi na-amalite site na 00 6B. Anyị na-ewere paramita mbụ dị ka example. A na-agụ ma gbanwee Valu e mgbazi n'otu ụzọ ahụ maka ọtụtụ paramita.
| NJ ngwaọrụ | Id ọrụ | Malite adreesị | Ogologo data | MBA 16 |
| 01 | 03 | 00 6B | 00 01 | F5 d6 |
Maka iwu ajụjụ ziri ezi, ngwaọrụ ga-aza, maka example, data nzaghachi bụ: 01 03 02 00 64 B9 AF, usoro ya dị ka egosiri na tebụl na-esonụ:
| NJ ngwaọrụ | Id ọrụ | Ogologo data | Uru data | MBA 16 |
| 01 | 03 | 02 | 00 64 | B9 AF |
Na nzaghachi data, nke mbụ byte 01 na-egosi ezi adreesị nke ngwaọrụ ugbu a, na 00 6B bụ nke mbụ ala mgbazi uru uru aha. Ọ bụrụ na ngwaọrụ nwere ọtụtụ parampat, paramita ndị ọzọ na-arụ ọrụ otu a. Otu, okpomọkụ izugbe, na iru mmiri nwere oke a, ọkụ n'ozuzu enweghị ihe a.
(2) Gbanwee uru mgbazi
Maka example, ọ bụrụ na ọnụ ọgụgụ steeti dị ugbu a pere mpe, anyị chọrọ ịgbakwunye 1 na uru ya n'ezie, yana uru dị ugbu a gbakwunyere iwu ọrụ mmezi 100 bụ: 01 06 00 6B 00 64 F9 FD.
| NJ ngwaọrụ | Id ọrụ | Malite adreesị | Ebe aga | MBA 16 |
| 01 | 06 | 00 6B | 00 64 | F9 FD |
Mgbe ọrụ ahụ gachara, ngwaọrụ ahụ ga-eweghachite ozi: 01 06 00 6B 00 64 F9 FD, paramita ahụ na-arụ ọrụ ozugbo mgbanwe gbanwere.
Maka example, nso bụ 0 ~ 30 ℃, ihe analọg mmepụta bụ 4 ~ 20mA ugbu a mgbaàmà, okpomọkụ, na ugbu a The ngụkọta oge mmekọrịta dị ka e gosiri na usoro: C = (A2-A1) * (X-B1) / (B2). -B1) + A1, ebe A2 bụ oke okpomọkụ dị elu, A1 bụ oke ala nke oke, B2 bụ oke mmepụta dị ugbu a, B1 bụ oke ala, X bụ uru okpomọkụ a na-agụ ugbu a, yana C bụ agbakọ. uru dị ugbu a. Ndepụta nke ụkpụrụ a na-ejikarị eme ihe bụ nke a:
| ugbu a (mA) | Ọnọdụ okpomọkụ (℃) | Usoro mgbako |
| 4 | -30 | (80-(-30))*(4-4)÷ (20-4)+-30 |
| 5 | -23.125 | (80-(-30))*(5-4)÷ (20-4)+-30 |
| 6 | -16.25 | (80-(-30))*(6-4)÷ (20-4)+-30 |
| 7 | -9.375 | (80-(-30))*(7-4)÷ (20-4)+-30 |
| 8 | -2.5 | (80-(-30))*(8-4)÷ (20-4)+-30 |
| 9 | 4.375 | (80-(-30))*(9-4)÷ (20-4)+-30 |
| 10 | 11.25 | (80-(-30))*(10-4)÷ (20-4)+-30 |
| 11 | 18.125 | (80-(-30))*(11-4)÷ (20-4)+-30 |
| 12 | 25 | (80-(-30))*(12-4)÷ (20-4)+-30 |
| 13 | 31.875 | (80-(-30))*(13-4)÷ (20-4)+-30 |
| 14 | 38.75 | (80-(-30))*(14-4)÷ (20-4)+-30 |
| 15 | 45.625 | (80-(-30))*(15-4)÷ (20-4)+-30 |
| 16 | 52.5 | (80-(-30))*(16-4)÷ (20-4)+-30 |
| 17 | 59.375 | (80-(-30))*(17-4)÷ (20-4)+-30 |
| 18 | 66.25 | (80-(-30))*(18-4)÷ (20-4)+-30 |
| 19 | 73.125 | (80-(-30))*(19-4)÷ (20-4)+-30 |
| 20 | 80 | (80-(-30))*(20-4)÷ (20-4)+-30 |
Dị ka egosiri na usoro dị n'elu, mgbe ị na-atụle 8mA, ugbu a bụ 31.5 ℃.
2. iru mmiri na mmekọrịta kọmputa ugbu a
Maka example, nso nso bụ 0 ~ 100% RH, na analọg mmepụta bụ 4 ~ 20mA nke ugbu a mgbaàmà, iru mmiri, na ugbu a Mmekọrịta ngụkọta oge dị ka egosiri na usoro: C = (A2-A1) * (X-B1) / (B2-B1) + A1, ebe A2 bụ iru mmiri oke oke oke, A1 bụ oke ala nke oke, B2 bụ oke mmepụta ugbu a oke oke, B1 bụ oke ala, X bụ uru iru mmiri na-agụ ugbu a, yana C bụ. ọnụ ahịa agbakọ ugbu a. Ndepụta nke ụkpụrụ a na-ejikarị eme ihe bụ nke a:
| ugbu a (mA) | uru iru mmiri (%RH) | Usoro mgbako |
| 4 | 0 | (100-0)*(4-4)÷ (20-4)+0 |
| 5 | 6.3 | (100-0)*(5-4)÷ (20-4)+0 |
| 6 | 12.5 | (100-0)*(6-4)÷ (20-4)+0 |
| 7 | 18.8 | (100-0)*(7-4)÷ (20-4)+0 |
| 8 | 25.0 | (100-0)*(8-4)÷ (20-4)+0 |
| 9 | 31.3 | (100-0)*(9-4)÷ (20-4)+0 |
| 10 | 37.5 | (100-0)*(10-4)÷ (20-4)+0 |
| 11 | 43.8 | (100-0)*(11-4)÷ (20-4)+0 |
| 12 | 50.0 | (100-0)*(12-4)÷ (20-4)+0 |
| 13 | 56.3 | (100-0)*(13-4)÷ (20-4)+0 |
| 14 | 62.5 | (100-0)*(14-4)÷ (20-4)+0 |
| 15 | 68.8 | (100-0)*(15-4)÷ (20-4)+0 |
| 16 | 75.0 | (100-0)*(16-4)÷ (20-4)+0 |
| 17 | 81.3 | (100-0)*(17-4)÷ (20-4)+0 |
| 18 | 87.5 | (100-0)*(18-4)÷ (20-4)+0 |
| 19 | 93.8 | (100-0)*(19-4)÷ (20-4)+0 |
| 20 | 100.0 | (100-0)*(20-4)÷ (20-4)+0 |
Dị ka egosiri na usoro dị n'elu, mgbe ị na-atụle 8mA, ugbu a bụ 29% RH.
1. okpomọkụ na DC0-5Vvoltage mmekọrịta kọmputa
Maka example, nso bụ -30 ~ 80 ℃, ihe analog mmepụta bụ 0 ~ 5V DC0-5Vvoltage mgbaàmà, okpomọkụ na DC0-5Vvoltage Mmekọrịta mgbako dị ka egosiri na usoro: C = (A2-A1) * (X-B1) / (B2-B1) + A1, ebe A2 bụ oke okpomọkụ dị elu, A1 bụ njedebe ala nke oke, B2 bụ DC0-5Vvoltage mmepụta nso oke elu, B1 bụ oke ala, X bụ uru okpomọkụ a na-agụ ugbu a, yana C bụ DC0-5Vvol gbakọrọ.tage uru. Ndepụta nke ụkpụrụ a na-ejikarị eme ihe bụ nke a:
| DC0-5V voltage (V) | uru okpomọkụ (℃) | Usoro mgbako |
| 0 | -30 | (80-(-30))*(0-0)÷ (5-0)+-30 |
| 1 | -8 | (80-(-30))*(1-0)÷ (5-0)+-30 |
| 2 | 14 | (80-(-30))*(2-0)÷ (5-0)+-30 |
| 3 | 36 | (80-(-30))*(3-0)÷ (5-0)+-30 |
| 4 | 58 | (80-(-30))*(4-0)÷ (5-0)+-30 |
| 5 | 80 | (80-(-30))*(5-0)÷ (5-0)+-30 |
Dị ka egosiri na usoro dị n'elu, mgbe ị na-atụ 2.5V, DC0-5Vvol ugbu atagbụ 55 ℃.
2. iru mmiri na DC0-5Vvoltage mmekọrịta kọmputa
Maka example, nso bụ 0 ~ 100% RH, ihe analọg mmepụta bụ 0 ~ 5V DC0-5Vvoltage mgbaàmà, iru mmiri na DC0-5Vvoltage Mmekọrịta mgbako dị ka egosiri na usoro: C = (A2-A1) * (X-B1) / (B2-B1) + A1, ebe A2 bụ iru mmiri dị elu, A1 bụ oke ala nke oke, B2 bụ DC0-5Vvoltage mmepụta oke oke elu, B1 bụ oke ala, X bụ uru iru mmiri a na-agụ ugbu a, yana C bụ DC0-5Vvol gbakọrọ.tage uru. Ndepụta nke ụkpụrụ ndị a na-ejikarị eme ihe bụ ndị a:3
| DC0-5V voltage (V) | uru iru mmiri (%RH) | Usoro mgbako |
| 0 | 0.0 | (100-0)*(0-0)÷ (5-0)+0 |
| 1 | 20.0 | (100-0)*(1-0)÷ (5-0)+0 |
| 2 | 40.0 | (100-0)*(2-0)÷ (5-0)+0 |
| 3 | 60.0 | (100-0)*(3-0)÷ (5-0)+0 |
| 4 | 80.0 | (100-0)*(4-0)÷ (5-0)+0 |
| 5 | 100.0 | (100-0)*(5-0)÷ (5-0)+0 |
Dị ka egosiri na usoro dị n'elu, mgbe ị na-atụ 2.5V, DC0-5Vvol ugbu atage bụ 50% RH.
1. okpomọkụ na DC0-10Vvoltage mmekọrịta kọmputa
Maka example, nso bụ -30 ~ 80 ℃, ihe analog mmepụta bụ 0 ~ 10V DC0-10Vvoltage mgbaàmà, okpomọkụ na DC0-10Vvoltage Mmekọrịta ngụkọta oge dị ka egosiri na usoro: C = (A2-A1) * (X-B1) / (B2-B1) + A1, ebe A2 bụ okpomọkụ nso elu, A1 bụ ala ịgba nke nso, B2 bụ DC0-10Vvoltage mmepụta nso oke elu, B1 bụ oke ala, X bụ uru okpomọkụ a na-agụ ugbu a, yana C bụ DC0-10Vvol gbakọrọ.tage uru. Ndepụta nke ụkpụrụ a na-ejikarị eme ihe bụ nke a:
| DC0-10V voltage (V) | uru okpomọkụ (℃) | Usoro mgbako |
| 0 | -30 | (80-(-30))*(0-0)÷ (10-0)+-30 |
| 1 | -19 | (80-(-30))*(1-0)÷ (10-0)+-30 |
| 2 | -8 | (80-(-30))*(2-0)÷ (10-0)+-30 |
| 3 | 3 | (80-(-30))*(3-0)÷ (10-0)+-30 |
| 4 | 14 | (80-(-30))*(4-0)÷ (10-0)+-30 |
| 5 | 25 | (80-(-30))*(5-0)÷ (10-0)+-30 |
| 6 | 36 | (80-(-30))*(6-0)÷ (10-0)+-30 |
| 7 | 47 | (80-(-30))*(7-0)÷ (10-0)+-30 |
| 8 | 58 | (80-(-30))*(8-0)÷ (10-0)+-30 |
| 9 | 69 | (80-(-30))*(9-0)÷ (10-0)+-30 |
| 10 | 80 | (80-(-30))*(10-0)÷ (10-0)+-30 |
Dị ka egosiri na usoro dị n'elu, mgbe ị na-atụ 5V, DC0-10Vvol ugbu atagbụ 55 ℃.
2. iru mmiri na DC0-10Vvoltage mmekọrịta kọmputa
Maka example, nso bụ 0 ~ 100% RH, ihe analọg mmepụta bụ 0 ~ 10V DC0 -10Vvoltage mgbaàmà, iru mmiri na DC0-10Vvoltage Mmekọrịta mgbako dị ka egosiri na usoro: C = (A2-A1) * (X-B1) / (B2-B1) + A1, ebe A2 bụ oke iru mmiri dị elu, A1 bụ oke ala nke oke. , na B2 bụ DC0-10Vvoltage mmepụta nso oke elu, B1 bụ oke ala, X bụ iru mmiri a na-agụ ugbu a
| DC0-10V voltage (V) | uru iru mmiri (%RH) | Usoro mgbako |
| 0 | 0.0 | (100-0)*(0-0)÷ (10-0)+0 |
| 1 | 10.0 | (100-0)*(1-0)÷ (10-0)+0 |
| 2 | 20.0 | (100-0)*(2-0)÷ (10-0)+0 |
| 3 | 30.0 | (100-0)*(3-0)÷ (10-0)+0 |
| 4 | 40.0 | (100-0)*(4-0)÷ (10-0)+0 |
| 5 | 50.0 | (100-0)*(5-0)÷ (10-0)+0 |
| 6 | 60.0 | (100-0)*(6-0)÷ (10-0)+0 |
| 7 | 70.0 | (100-0)*(7-0)÷ (10-0)+0 |
| 8 | 80.0 | (100-0)*(8-0)÷ (10-0)+0 |
| 9 | 90.0 | (100-0)*(9-0)÷ (10-0)+0 |
| 10 | 100.0 | (100-0)*(10-0)÷ (10-0)+0 |
Nkwuputa
Akwụkwọ a na-enye ozi niile gbasara ngwaahịa ahụ, anaghị enye ikike ikike ọgụgụ isi, anaghị ekwupụta ma ọ bụ pụta ìhè, machibidokwa ụzọ ọ bụla ọzọ isi nye ikike ikike ọgụgụ isi, dị ka nkwupụta nke usoro ahịa na ọnọdụ ngwaahịa a, ndị ọzọ. okwu. Ọnweghị ụgwọ ọ bụla ewepụtara. Ọzọkwa, ụlọ ọrụ anyị anaghị akwụ ụgwọ ọ bụla, ekwupụta ma ọ bụ ezoro ezo, gbasara ire na ojiji nke ngwaahịa a, gụnyere mma maka ojiji nke ngwaahịa a, ahịa ahịa, ma ọ bụ ụgwọ mmebi iwu maka patent ọ bụla, nwebisiinka, ma ọ bụ ikike ikike ọgụgụ isi ndị ọzọ. , wdg ngwaahịa
Kpọtụrụ anyị
Ụlọ ọrụ: Shanghai Sonbest Industrial Co., Ltd
Adreesị: Ụlọ 8, No.215 North east road, Baoshan District, Shanghai, China
Web: http://www.sonbest.com
Web: http://www.sonbus.com
SKYPE: soobuu
Email: sale@sonbest.com
Tel: 86-021-51083595 / 66862055 / 66862075 / 66861077
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