Sale! Relay voltage control 48Volt Expand

Relay voltage control 48Volt

RCT-48V

New

Relay It monitors the battery voltage 12/24 Volt

More details

999 items

79,34 €

+ IVA 22%

Pagamenti Sicuri

Contenuto del pacchetto:

Relay. Use it to monitor the minimum voltage of the battery. It has separate potentiometers for alarm thresholds and hysteresis. 
 
The relay is activated when the measured voltage exceeds the threshold voltage setting and turns off when the measured voltage falls below the value of the threshold alarm
 
Ideal to monitor photovoltaic battery for the control and switching to the achievement of the minimum threshold voltage of the batteries. 
 
Technical data:
Rated working voltage48V
Rated capacity NO-NC5A (2,5A Ind.)
Dielectric voltage insulation2 kV
Rated input power1,5 W
Isolation Voltage250 VCA
Mechanical Life≥ 30 x 106
Electrical Life≥ 105 commutations
Operating Frequency≤ 7200 commutations
Dielectric voltage2 kVCA
Surge testing4 kV
Input relay coilTerminalas A1,A2
(Autoalimentation)

Range of measurement

NO-NC contact rating

da 38 a 58 VCC

AC1: 5A  - DC13: 2,5A

Power on delay≤ 200 ms
Precision 
Thermal drift 
Alarm Delay 
Repeatability
15 min time for warming
∓ 1000 ppm/C
∓ 10% val. impost. ∓ ms
∓ 0,5% of full scale
Reaction time 
Alarm activation delay 
Disattivazionea alarm delay
from -20% to +20%
< 200 ms
< 200 ms
Degree of protectionIP 20
Operating Temperatureda -20 a 60C, UR < 95%
Temperature storageda -30 a 80C, UR < 95%
Box dimensions17,5 x 81 x 67,2 mm
Weight75 g
CertificationsEN 60522-6, UL, CSA, CE