290A

2-Waya Wogawa

•2 zolumikizira zodutsamo za 2-level cascade

•2-waya zolumikizira zolumikizana ndi magetsi a chipangizo kuti zilumikizidwe ndi ma monitor 8 a m'nyumba kapena 290 zosinthira akapolo (24 yonse)

• Madoko awiri a Ethernet

• 1 chizindikiro, 1 magetsi

•Kuyika njanji ya Din kapena screwfix

Pezani Mawu

Spec

Katundu Wakuthupi
Zakuthupi	Pulasitiki
Magetsi	DC 48V ± 10%
Adavoteledwa Mphamvu	4W
Waya Diameter	RVV 2 * 0.75, ≤100m
Network Cable	Mphaka 5e, Mphaka 6 kapena kuposa
Dimension	197 x 114 x 38 mm kukula
Kutentha kwa Ntchito	-40 ℃ ~ +55 ℃
Kutentha Kosungirako	-10 ℃ ~ +70 ℃
Chinyezi Chogwira Ntchito	10% ~ 90% (osachepera)
Port
Ethernet Port	2 x RJ45, 10/100 Mbps zosinthika
Main In	1
Main Out	1
Njira yotumizira
Njira Yofikira	CSMA/CA
Transmission Scheme	Mtengo wa OFDM
Frequency Bandwidth	2 MHz mpaka 28 MHz