Prix FOB
Obtenir le dernier prix30 ~ 50 USD /
|- Minimum Order
Pays:
China
N ° de modèle:
dlx-s
Prix FOB:
30 ~ 50 USD / Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
30
Commande minimale:
-
Packaging Detail:
-
Heure de livraison:
-
Capacité de Fournir:
-
Payment Type:
-
Groupe de produits :
-
Personne àcontacter MINGJUN
Wenzhou, Zhejiang
3.1 active power
measurement display range: 0 ~ **9W ~
**9kW ~ ***9MW (unit automatically
switch status indicator)
3.1 Reactive power
measurement display range:
0 of ~ **9var
to **9kvar to
***9Mvar (by
the state indicator
automatically switches)
3.2 Measurement Accuracy:
± 0.5% FS
± 1 word
(active), ±
1.0% FS ± 1
word
(reactive)
3.3 Rated
voltage: AC**0V,
**0V, **0V
(transformer ratio is free to
set)
3.4 Rated
current: AC 1A or
5A (transformer ratio
is free to set)
3.5 signal
frequency range: *5.*0 ~
*5.*0Hz
3.6 The voltage
circuit power consumption:
<1VA
3.7 The current
circuit power consumption: <0.5VA
3.8 Resolution: up to
1W, automatic decimal point
shift
3.9 Sampling rate: 3
times / s
3.*0 overflow
indication: display
character "HHHH"
3.*1 polarity
indication: to display
the reverse power
the negative signal
automatically display
"-"
3.*2 Auxiliary power:
AC / DC *5 ~ **0V
3.*3 Auxiliary power
consumption: <3VA
3.*4 Alarm output: upper and
lower alarm the same
relay contact output,
contact capacity is
AC**0V/2A DC*0V/2A.
3.*5 Transmitting output:
freely set DC0 ~ *0mA, 0 ~
*0mA or 4 ~~ *0mA
Accuracy ± 0.5%
FS, and
electrical isolation between
the signal
and auxiliary power
3.*6 Transmitting output load
resistance: ≤ **0Ω
3.*7 Transmitting output
accuracy: ±
0.5% FS
(active),
± 1.0% FS
(reactive)
3.*8 upper and lower
alarm, corresponding
to the transmission output
shows the value of setting
range: ****9 ~
0 ~ ***9
3.*9 Communication interface:
RS**5 serial communication using
MODBUS_RTU communication protocol
3.*0 Address Setting range:
0 to **0
3.*1 Communication baud
rate: ***0bit / s, ***0bit / s, ***0bit / s, ***0bit /
s optional
3.*2 Working environment:
temperature **0 to *0
° C, humidity
≤ *5% RH, non-corrosive
occasions
Functional modules can be added to
achieve the special
features:
Add one alarm plus **0
yuan
Plus all the way to
**5 plus *0 yuan
3 plus all the way
transmission plus $
*0.
| Pays: | China |
| N ° de modèle: | dlx-s |
| Prix FOB: | 30 ~ 50 / Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 30 |
| Commande minimale: | - |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | - |
| Payment Type: | - |
| Groupe de produits : | - |
