Woltman suv o'lchagichi (B sinf) DN 40 mm dan DN 600 mm gacha)
Ilova
U (GG) № 39; 40 mm dan 600 mm gacha bo'lgan quvurlar orqali o'tadigan sovuq ichimlik suvining yuqori oqimini o'lchash uchun Woltman elementli suv o'lchagich.
Xususiyatlari
*Magnit haydovchi, pastroq uzatishga qarshilik.
*Muhrlangan quruq terish registri aniq o'qishni ta'minlaydi.
*O'lchash mexanizmini tekshirish, saqlash va almashtirish uchun korpusdan olinadigan bo'lishi mumkin va korpusni&№39 quvuridan demontaj qilish kerak.
*O'zaro almashtiriladigan qismlar.
*Past bosimning yo'qolishi. Uzoq ishlash muddati.
*Qamish kaliti bilan jihozlangan bo'lishi mumkin (registr' aylana olmaydi). Standartga muvofiqlik texnik ma'lumotlari ISO 4064 B sinf, R50, R63 va R80 standartlariga mos keladi
Ish sharoitlari
Suv harorati: sovuq suv o'lchagich uchun ≤50ºC
Suv harorati: issiq suv hisoblagichi uchun ≤90ºC
Suv bosimi: ≤1MPa yoki 1.6MPa yoki 4.0 MPa ixtiyoriy (10bar yoki 16bar r 40 bar ixtiyoriy)
O'rnatish talablari
*Hisoblagich gorizontal, vertikal yoki moyil holatda o'rnatilishi mumkin.
*Ro'yxatdan o'tish kitobi yuqoriga qaragan holda gorizontal holat tavsiya etiladi.
*O'rnatishdan oldin quvurni yuvish kerak.
*Hisoblagich ishlayotganda doimo suv bilan to'la bo'lishi kerak.
Ruxsat etilgan maksimal xato
Pastki zonada Qmin (Q1) dan Qt (Q2) gacha, shu jumladan 5%gacha.
Qt (Q2) dan Qmax (Q4) gacha bo'lgan yuqori zonada ± 2%(sovuq suv hisoblagichi).
Yuqori zonada Qt (Q2) dan Qmaxgacha (Q4) ± 3% gacha (issiq suv hisoblagichi).
Asosiy texnik ma'lumotlar ISO4064: 2003 (eski standart) bo'yicha
| Metr o'lchami | O'lchash | Maksimal oqim | Nominal oqim | O'tish oqimi | Minimal oqim | Min o'qish | Maksimal o'qish | |
| mm | sinf | m³/h | m³ | |||||
| 40 | B | 20 | 10 | 0.8 | 0.2 | 0.0002 | 999999 | |
| 50 | B | 30 | 15 | 3 | 0.45 | 0.0002 | 999999 | |
| 65 | B | 50 | 25 | 5 | 0.75 | 0.0002 | 999999 | |
| 80 | B | 80 | 40 | 8 | 1.2 | 0.002 | 999999 | |
| 100 | B | 120 | 60 | 12 | 1.8 | 0.002 | 999999 | |
| 125 | B | 200 | 100 | 20 | 3 | 0.002 | 999999 | |
| 150 | B | 300 | 150 | 30 | 4.5 | 0.002 | 999999 | |
| 200 | B | 500 | 250 | 50 | 7.5 | 0.002 | 999999 | |
| 250 | B | 800 | 400 | 80 | 12 | 0.002 | 999999 | |
| 300 | B | 1200 | 600 | 120 | 18 | 0.02 | 9999999 | |
| 350 | B | 1600 | 800 | 160 | 24 | 0.02 | 999999999 | |
| 400 | B | 2000 | 1000 | 200 | 30 | 0.02 | 999999999 | |
| 500 | B | 3000 | 1500 | 300 | 45 | 0.02 | 999999999 | |
| 600 | B | 6000 | 3000 | 600 | 90 | 0.02 | 999999999 | |
Asosiy texnik ma'lumotlar ISO4064: 2005 (yangi standart) bo'yicha
| Metr o'lchami | O'lchash | Q4 | Q3 | Q2 | Q1 | Min o'qish | Maksimal o'qish |
| mm | R | m³/h | m³ | ||||
| 40 | 63 | 20 | 16 | 0.41 | 0.25 | 0.0002 | 999999 |
| 50 | 63 | 31.25 | 25 | 0.63 | 0.40 | 0.0002 | 999999 |
| 65 | 80 | 50 | 40 | 0.80 | 0.50 | 0.0002 | 999999 |
| 80 | 80 | 78.7 | 63 | 1.26 | 0.79 | 0.002 | 999999 |
| 100 | 80 | 125 | 100 | 2.00 | 1.25 | 0.002 | 999999 |
| 125 | 80 | 200 | 160 | 3.20 | 2.00 | 0.002 | 999999 |
| 150 | 80 | 312.5 | 250 | 5.00 | 3.13 | 0.002 | 999999 |
| 200 | 63 | 500 | 400 | 10.16 | 6.35 | 0.002 | 999999 |
| 250 | 50 | 787 | 630 | 20.16 | 12.60 | 0.002 | 999999 |
| 300 | 50 | 1250 | 1000 | 32 | 20 | 0.02 | 9999999 |
| 350 | 50 | 2000 | 1600 | 51.2 | 32 | 0.02 | 999999999 |
| 400 | 50 | 3125 | 1600 | 51.2 | 32 | 0.02 | 999999999 |
| 500 | 50 | 5000 | 2500 | 80 | 50 | 0.02 | 999999999 |
| 600 | 50 | 7870 | 4000 | 128 | 80 | 0.02 | 999999999 |
Hajmi va vazni
| Metr o'lchami | Uzunlik L | Kengligi B. | Balandligi H | Birlashtiruvchi ip | ||
| mm | mm | D | Bolt doirasi Dia D1 | Birlashtiruvchi murvat | ||
| 40 | 200 | 256 | 400 | 165 | 125 | 4xM16 |
| 50 | 200 | 256 | 400 | 165 | 125 | 4xM16 |
| 65 | 200 | 256 | 400 | 185 | 145 | 4xM16 |
| 80 | 225 | 276 | 400 | 200 | 160 | 8xM16 |
| 100 | 250 | 286 | 400 | 220 | 180 | 8xM16 |
| 125 | 250 | 301 | 400 | 250 | 210 | 8xM16 |
| 150 | 300 | 346 | 500 | 285 | 240 | 8xM20 |
| 200 | 350 | 373 | 500 | 340 | 295 | 8xM20 |
| 250 | 450 | 493 | 730 | 395 | 350 | 12xM20 |
| 300 | 500 | 516 | 730 | 445 | 400 | 12xM20 |
| 350 | 500 | 560 | 730 | 520 | 470 | 12xM21 |
| 400 | 600 | 631 | 830 | 565 | 515 | 16xM24 |
| 500 | 800 | 785 | 930 | 715 | 650 | 20xM30 |
| 600 | 1000 | 865 | 1030 | 840 | 770 | 20xM33 |
Issiq teglar: Woltman suv hisoblagichi, Xitoy, ishlab chiqaruvchilar, etkazib beruvchilar, zavod
