BWY(WTYK)-804ATH Transformer e pulea le vevela - suau'u suau'u transformer thermometer indicator

Folasaga

Fa'ata'ita'iga BWY—804 Transformer Thermoregulator o se augatupulaga fou oloa na maua mai le Model BWY—802/803 tasi e tusa ai ma le JB/T 6302-92 Standard of Pressure-type Thermoregulator For Transformer na tu'uina mai e le National Machinery Ministry. E fetaui lelei mo le fuaina ma le pulea o le vevela o le suauʻu i totonu ole laiga - lapopoa poʻo Large-sized transformer.

O le BWY-804 o loʻo i ai vaega fou nei:

1. Lautele lautele o le faʻaoga

Ina ia fa'amalieina le mana'oga o le fa'atonuga atamai i totonu o se fale fa'aliliuina e le'i va'aia, o le BWY-804 e mafai ona fa'auluina pe a mae'a fa'ailo fa'atonutonu.

(1) Pt100 platinum fa'ailo tetee；

(2) 4-20mA fa'ailo sa'o nei；

(3) RS232/RS485 feso'ota'iga feso'ota'iga.

2. Fa seti o ki, lea e mafai ona seti i totonu o se taimi atoa, o loʻo faʻafaigaluegaina e taʻitasi le pulea o le transformer cooling system, overheating faʻafefe ma tripping, ma isi.

Fa'atekinisi autu

1. Tulaga masani o galuega(-30~+55）℃

2. Va'aiga fua:(0-150）℃

3. Sa'o le fua：vasega 2.0

4. Bulb ma fa'apipi'i siku lapoa: φ14×150mm;M27×2

5. Pulea galuega：

(1) fa'atulagaina tulaga: fetu'una'i i totonu o le taimi atoa

(2) fa'atonu sa'o：±4℃

(3) eseesega sui：6±2℃

(4) malosi fa'atatau：AC 220V/5A

(5) seti tulaga masani：K1＝55℃  K2＝65℃  K3＝80℃  K4＝120℃

6. Output: Pt100 platinum fa'ailo tetee；DC4-20mA, 0-5V po'o le 1-5V faailoilo;

7. Vasega talipupuni：IP55