SF-781 12V/30A - Elektronický termostat pro chlazení a mražení

SF-781 12V/30A - Elektronický termostat pro chlazení a mražení


The SF-781 Electronic Thermostat is designed for cooling, deep freezing, and general refrigeration applications. More
Manufacturer: SFYB Product code: 10052 Shipping and payment
41,10 EUR incl. VAT
in stock (5 ks)
The SF-781 Electronic Thermostat is designed for cooling, deep freezing, and general refrigeration applications. More
Manufacturer: SFYB Product code: 10052 Shipping and payment

The SF-781 series electronic thermostats are intended for cooling, deep freezing, and general refrigeration applications.

(replacement for PCR-100, PCR-110, PCR-300, PCR-310, PCR-410, PCR-300RC, and STC1000/STC-1000)

Features:

  • Temperature display
  • Temperature control
  • Value storage
  • Automatic testing


Technical Specification:

  • Measurement temperature range:—50~150℃
  • Setting temperature range:—50~45℃
  • Accuracy:±1℃
  • Compressor: N.O. 30A/250VAC
  • Mounting hole dimensions (W, H): 192.5 ×58 mm
  • Dimensions (W, H, D): 208 × 64 × 40 mm

Parameters

Parameter

Function

Adjustable Range

Default

PAS

Password

00~99

15

E1

Lower limit of setting temperature

-50℃/-50℉~Set temperature

-25℃/-13℉

E2

Upper limit of setting temperature

Set temperature~45℃/113℉

20℃/68℉

E3

Temperature hysteresis

00~40℃/00~72℉

04℃/07℉

E40

Compressor start delay

00~10Min

2Min

E41

Start delay time

00~10Min

2Min

E5

Offset at room temperature

-20~20℃/-36~36℉

00℃/00℉

C7

Forced compressor shutdown

00~120Min

15Min

C8

Forced compressor run time

00=stop compressor

01~120min=start

   time

30Min

CF

Temperature unit

℃=Celsius

   ℉=Fahrenheit

d1

Display type

00=display current

temperature cold

01=display no more

than“set temperature+

E3+d2”

02=fixed display 

set temperature

00

d2

Display progress

00~30℃/00~54℉

05℃/09℉

db

Display resolution

0.1/1

1


Electronic Thermostat

Electronic Thermostat

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