Digital Time Relays

Detailed Product Description

 Numeral display style time relay adopts CPU and 3-LED display. It applies special
techniques to resist interference in order to prolong the connection with
electricity. The relay has set by hours, minutes and seconds and it has
advantages of accuracy, long lifetime, low consumption and steady and
reliable quality. It can be used in metallurgy, electronics, machinery, textiles,

plastics, medical treatment, electric ovens and toast ovens. It has the
function of single setting, double setting, accumulate time instrument and
count instrument. It also has six different work types, procedure control and
touching key setting. It adopts advanced craft and high technology and
satisfies clients' needs. It's the new product which assimilates the
characters of the same products in the national and international markets.

Specifications:
1) JSS20
a) Display method: 3-LED display directly time
b) Distinguish ability: 0.1S, 0.1min, 0.1h or 1s, 1min, 1h, or 0.01s, 0.01min,
0.01h
c) Control range: 0 9.99h, 0 99.9h, 0 999h
d) Assign method: second, minute, hour can set by free selection
e) Working power: AC 220V/50Hz, DC24V
f) Power consumption: ≤3W
g) Output: 3A resistance, time-lapse-on/off-2
h) Working circumstance:
i) Temperature and humidity: ≤85%
ii) Without corrosive gas occasion
2) ZN-48
a) Display method: double row 4 LED display
b) Setting method: adopt key, among indicate range it can be willfully set. Setting
value can't lose when it's power off
c) Work power: AC 220V±10% / 50HZ DC 24V
d) Function consume: ≤3W
e) Output trigger point capacity: AC 220V 3A (resistance negative carry)
f) Work environment:
i) Temperature: 0 50^oC
ii) Humidity: ≤85%RH
iii) No corrode gas situation
3) JSS20-48AMS
Size: 48 x 48 x 90
Installation hole: 45 x 45
4) JSS20-22AMS:
a) Size: 52 x 104 x 95
b) Installation hole: 45 x 77

ZN-48:
Size: 48 x 48 x 90
Installation hole: 44 x 44