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Voltage Monitoring 48V


(3)
sku: 8-04-002857

In stock – delivery time 1-3 Werktage

Shipping weight per item: 300.00 g
shipping with: DHL Paket
€49.90
Incl. 19% Tax, excl. Shipping Cost
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Description

The voltage measurement relais monitors the direct current at binding post A1 and A2.

Application:
Protection from deep discharge and overload  for AGM, GEL and lead acid batteries.

The relais starts working when the measured voltage sinks under a pre-defined value V< (battery is discharged) and the programmed deceleration time of 0-10min has run out. This is displayed by a yellow led warning light.
The relais switches back to stand-by mode when the monitored voltage exceeds the pre-defined value V> (end-of-charge voltage)

Supply voltage: 40 - 62vdc
Power consumption: 0,8 Watt
Operation mode: continuous mode
Measurement accuracy: 2% over temperature and voltage range
Repeating accuracy: +/-2%

Measurement range:
Undervoltage: 42 - 50V
Overvoltage: 52 - 60V
Hysteresis: 1V

Contact:
Number of changers: 1
Contact material: AgSnO2
max. switching voltage: 250V AC
max. switching current: 8A
max. switching power: 2000VA
max. switch-on current: 30A

data sheet

General
SKU 8-04-002857
Manufacturer's Unit Number 2758
Product Type Batteriewächter
Manufacturer Westech
System Voltage 48V DC
Supply Voltage 40 - 62V DC
Certification EMV Richtlinie 2004/108/EG
Self-Consumption 0,8W
Measurement Range Überspannung: 52-60V
Connection Clamps Plus-Minus-Schrauben (2,5mm²)
Response Time 0...10 Minuten
Degree of Pollution 2 (250V)
Repeat Accuracy ± 2%
Dimensions (LxWxH)) 90 x 17,5 x 69,5 mm
Weight 77 g
EAN 4250497804285

eKomi ratings

27.05.2019 at 12:49
30.07.2018 at 19:13
09.07.2018 at 13:42
5.00 / 5 stars (3 ratings)
3 of 3 customers (100%) rated this product as positive.