Kamstrup MULTICAL 302, Техническое описание, Страница: 10 / 88

MULTICAL® 302
10
Kamstrup A/S · Technical Description · 5512-1334_F1_GB_12.2016
2 Technical data
2.1 Approved meter data
Approvals DK-0200-MI004-031 and TS 27.02 001
Standards EN 1434:2007 and prEN 1434:2013
EU directives Measuring Instruments Directive, Low Voltage Directive, Electro-magnetic
Compatibility Directive, Pressurised equipment Directive
Heat meter approval, DK-0200-MI004-031
The stated minimum temperatures are only
related to the type approval.
The meter has no cut-off for low temperature
and thus measures down to 0.01
°
C and 0.01 K.
Temperature range
θ
: 2
°
C…150
°
C
Differential range
∆Θ
: 3 K…130 K
Cooling meter approval, TS 27.02 001
Temperature range
θ
: 2
°
C…150
°
C
Differential range
∆Θ
: 3 K…85 K
Alternative temperature ranges
θ
: 2
°
C…130
°
C /
∆Θ
: 3 K…110 K
θ
: 2
°
C…50
°
C /
∆Θ
: 3 K…30 K
Accuracy
According to EN 1434
Temperature sensors Pt500 – EN 60 751, 2-wire, hard-wired connection
EN 1434 designation Accuracy class 2 and 3 / Environmental class A
MID designation Mechanical environment: Class M2
Electromagnetic environment: Class E1
Closed location (indoors), 5…55 °C
Nom.
flow
Max.
flow
Min. flow
Min.
cut-off
Saturation
flow
Pressure
loss
∆
p @ qp
Threaded
connection
on meter
Length
100:1 250:1
qp qs qi qi
Type number
[
m
3
/h
] [
m
3
/h
] [
l/h
] [
l/h
] [
l/h
] [
m
3
/h
] [
bar
] [
mm
]
302Txxxxx
10
xxx 0.6 1.2 6 - 3 3.0 0.02 G¾B 110
302Txxxxx
11
xxx 0.6 1.2 6 - 3 3.0 0.02 G¾B 130
302Txxxxx
12
xxx 0.6 1.2 6 - 3 3.0 0.02 G¾B 165
302Txxxxx 40 xxx 1.5 3.0 15 6 3 5.0 0.09 G¾B 110
302Txxxxx 41 xxx 1.5 3.0 15 6 3 5.0 0.09 G¾B 130
302Txxxxx 42 xxx 1.5 3.0 15 6 3 5.0 0.09 G¾B 165
302Txxxxx
70
xxx 1.5 3.0 15 6 3 5.0 0.07 G1B 130
302Txxxxx
71
xxx 1.5 3.0 15 6 3 5.0 0.07 G1B 190
302Txxxxx
72
xxx 1.5 3.0 15 6 3 5.0 0.07 G1B 220
302Txxxxx A0 xxx 2.5 5.0 25 10 5 7.0 0.09 G1B 130
302Txxxxx A1 xxx 2.5 5.0 25 10 5 7.0 0.09 G1B 190
302Txxxxx A2 xxx 2.5 5.0 25 10 5 7.0 0.09 G1B 220
Table 1
*With extension piece