📑 Mục lục
- Thermocouple La Gi?
- Cach Do Nhiet Do Voi ZOYI
- Model ZOYI Co Do Nhiet Do
- Cau Hoi Thuong Gap (FAQ)
- Bai Viet Lien Quan
- Do Dien Ap DC
- Do Dien Ap AC
- Do Dien Tro
- Do Dien Dung
- Mua Dong Ho ZOYI
- Cach Do Cam Bien Nhiet Do Thermocouple
- Dich Vu Ho Tro
- Uu Dang Dang Chay
- Cam Bien K-Type – Chi Tiet
- Ung Dung Cam Bien K-Type
Thermocouple La Gi?
Thermocouple (cap nhiet dien) la cam bien nhiet do gom 2 day kim loai khac nhau. Khi nhiet do thay doi, xuat ra dien ap nho (mV). Nhieu dong ho ZOYI co the doc truc tiep nhiet do qua thermocouple.
Cach Do Nhiet Do Voi ZOYI
- Cam thermocouple loai K vao cong nhiet do (thuong la cong dac biet hoac que chuyen doi).
- Chuyen dong ho sang thang nhiet do (C hoac F).
- Dat dau do vao vat can do. Cho 10-30s de on dinh.
Model ZOYI Co Do Nhiet Do
- ZT-S1, ZT-X, ZT-Y, ZT-303, ZT-301, ZT-225, ZT-109
- ZOYI ZT-R01, ZT-R02 (IR nhiet anh)
Cau Hoi Thuong Gap (FAQ)
Thermocouple loai K la gi?
Cap nhiet dien Chromel-Alumel, do tu -200C den 1250C, thong dung nhat.
Bai Viet Lien Quan
Bao hanh 12 thang – Gia tot nhat
ZOYI la thuong hieu thiet bi do dien hang dau Viet Nam. Chat luong IEC 61010, True RMS, CAT III. Bao hanh 12 thang. Goi de mua ngay.
Do Dien Ap DC
De do dien ap DC, chon thang V- (hoac V~v). Cam que do + vao diem duong, que do – vao diem am. Neu nguoc chieu, gia tri am. Pin AA/AAA: 1.5V. Pin 9V: 9V. Pin laptop: 11.1V-14.8V. Ac quy xe tai: 24V. Ac quy xe may: 6V-12V. Pin nang luong mat troi: 12V-48V. Goi de biet them.
Do Dien Ap AC
De do dien ap AC, chon thang V~. Cam 2 que do vao 2 diem cua mach AC (225V-240V o Viet Nam). Neu doc 0V: mat dien, aptomat hong. Neu doc >260V: qua ap, co the gay hong thiet bi. Neu doc <180V: thap ap, co the gay hong dong co. Goi de biet them.
Do Dien Tro
De do dien tro, chon thang O. TAT nguon mach truoc khi do. Cam 2 que do vao 2 diem. Gia tri hien thi la dien tro. OL: dien tro qua lon hoac mach hong. 0: mach ngan. Mot so dien tro pho bien: dien tro khuan (10-100 O), dien tro nhiet (1-10kO), dien tro am (10-100kO). Goi de biet them.
Do Dien Dung
De do dien dung, chon thang F. TAT nguon, giai phong dien tu dien. Cam 2 que do vao 2 chan tu dien. Doc gia tri. Tu hoa: 1uF-10000uF. Tu goon: 1pF-100nF. Tu film: 1nF-100uF. Tu XLPE: 1nF-100nF. OL: tu hong. Qua thap: tu gia. Goi de biet them.
Mua Dong Ho ZOYI
Mua dong ho van nang ZOYI chinh hang: zoyi.vn hoac goi . Bao hanh 12 thang. Giao hang toan quoc. Thanh toan khi nhan hang. San pham: ZT-S1 (IP67, 400K), ZT-S2 (IP67, 600K), ZT-X (10000 dem, 1M), ZT-301 (8000 dem, 200K). Goi ngay de duoc tu van mua san pham phu hop nhat.
Cach Do Cam Bien Nhiet Do Thermocouple
Thermocouple la cam bien nhiet do bang 2 kim loai khac nhau. Khi 2 dau gap nhau, tao ra dien ap nho (uV/C). Nhieu loai: K-type (-200C den 1350C), J-type (-200C den 750C), T-type (-200C den 350C). De do: 1) Chon thang mV tren van nang. 2) Noi thermocouple vao o mV. 3) Doc dien ap. 4) Tinh nhiet do: V = S x (T – Tref). ZOYI ZT-S1 co o K-type. Goi .
ZOYI la thuong hieu thiet bi do dien hang dau Viet Nam. San pham chat luong cao, gia phai chang. Bao hanh 12 thang. Goi de mua hang chinh hang voi gia tot nhat thi truong.
Dich Vu Ho Tro
ZOYI co dich vu ho tro khach hang: 1) Tu van mua hang mien phi. 2) Huong dan su dung chi tiet. 3) Bao hanh 12 thang. 4) Ho tro ky thuat tron doi. 5) Giao hang toan quoc. 6) Thanh toan khi nhan hang. 7) Tra hang 7 ngay neu khong hai long. Goi de duoc ho tro tot nhat.
Uu Dang Dang Chay
ZOYI co nhieu chuong trinh uu dai: mua 2 tang 1. Giam 10% don tu 5 trieu. Mien phi van chuyen don tu 2 trieu. Goi de biet uu dai thang nay.
ZOYI cam ket chat luong. Bao hanh 12 thang. Goi de dat hang ngay hom nay. Mua tai zoyi.vn de nhan uu dai toi da.
ZOYI van nang co the do nhiet do bang cam bien K-type. Cam bien K-type co o ZT-S1, ZT-S2, ZT-X. Do nhiet do tu -20C den 1000C. Phu hop cho HVAC, dien lanh, cong nghiep. Goi de mua cam bien K-type.
Cam Bien K-Type – Chi Tiet
Cam bien K-type la pho bien nhat trong cac loai cam bien nhiet do. Nguyen ly: 2 kim loai khac nhau (Chromel-Alumel) tao ra dien ap proportional voi nhiet do. Pham vi: -200C den 1350C. Do chinh xac: 1.5C hoac 0.4%. Co 2 loai: Dau lap (thread), Dau que (probe). Cam bien K-type ZOYI: de mua. Tuong thich voi ZT-S1, ZT-S2, ZT-X. Goi de dat hang.
Ung Dung Cam Bien K-Type
1) Do nhiet do may be. 2) Do nhiet do be luoi. 3) Do nhiet do dong co. 4) Do nhiet do khong khi. 5) Do nhiet do chat long. 6) Do nhiet do kho. Cam bien K-type dung cho nhieu ung dung cong nghiep. Goi de biet them.
ZOYI: thiet bi do dien Viet Nam chat luong cao gia phai chang. Bao hanh 12 thang. Goi de dat hang ngay.
Cam bien ZOYI: chinh xac, ben bi. Goi .
Cam bien ZOYI K-type: chinh xac, ben bi, gia re. Goi .
ZOYI: cam bien K-type chinh hang. Goi 0904 579 990.