LED (H) Range
4
Models DOV707H, OVD706H and RDI705H with built-in reclosure motor-drive:
Single-phase includes control module with 2-pole MCB, tripping coil and pertinent measurement toroidal core, depending on version.
Three-phase includes control module with4-pole MCB, tripping coil and pertinent measurement toroidal core, depending on version.
NOMENCLATURE:
[ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ] [ ]
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1-
Protection models with built-in reclosure motor-drive.
[
DOV707H
] = (Differential, overvoltage, low voltage and MCB protection. All with automatic reclosure)
[
OVD706H
] = (Overvoltage, low voltage and MCB protection. All with automatic reclosure)
(do not select suffix in 8 and 10)
[
RDI705H
] = (Differential, low voltage and MCB protection. All with automatic reclosure)
2 – Cut-off time
[
] No suffix = Cut-off 2 ms
[
L
] = Cut-off 5 ms
[
LL
] = Cut-off 8 ms
3 - Phases
[
] No suffix = single-phase 2-pole
[
T
] = Three-phase 4-pole
4 – Version with or without sequential reclosure of MCB
[
] No suffix = with sequential reclosure of MCB
[
NR
] = NO reclosure of MCB
5 – Version front terminals
[
] No suffix = no relay OUT and no remote IN
[
R
] = Version R-type terminals = relay OUT and no remote IN
[
U
] = Version U-type terminals = relay OUT and remote IN)
6 – Version number of sequential reclosures of differential and MCB
[
AIT
] [
EAI
] [
VOD
] [
ERT
] [
ETE
] [
RET
] [
TEL
]
7 – Protection delay
[
] No suffix = rapid version
(standard)
[
M
] = medium version
[
S
] = slow version
8 – Sensitivity differential intensity
[
(30mA)
] = I
n 30mA
[
(300mA)
] = I
n 300mA
(standard)
[
] Sin sufijo = in models without differential intensity,
OVD706H
9 – Power supply (Line Neutral)
[
] No suffix = Not designed to allow reconnection of the new digital counters
[
CT
] = Designed to allow reconnection of the new digital counters
10 – Differential intesnity measurement toroidal core (1 unit).
[
TRDF18
] = TRDF18 (
internal 18 mm)
[
TRDF26
] = TRDF26 (
internal 26 mm)
[
] Sin sufijo = in models without differential intensity,
OVD706H
11 – Supply voltage (Line Neutral)
[
115V
] = 115V AC
[
230V
] = 230V AC
12 – Supply frequency
[
50Hz
] = 50Hz
[
60Hz
] = 60Hz
13 – MCB intensity (ancillary MCB)
[
6A
] [
10A
] [
16A
] [
20A
] [
32A
] [
40A
] [
50A
] [
63A
]
14 – MCB tripping curve (ancillary MCB)
[
C
] [
B
] [
D
] [
K
] (C standard)
15 – MCB cut-off capacity (ancillary MCB) in accordance with IEC 60947-2.
[
10kA
] [
15kA
]
(10 kA standard)
E.j.:
DOV707H T R EAI (300mA) TRDF18 230V 50HZ 40A C 10KA
Important:
Depending on the version of protection unit with built-in reclosure motor-drive (consult identifying label on
the side of the unit), there are different protections/alarms and characteristics (please, refer to the corresponding
synoptical tables for characteristics of versions)
Summary of Contents for Sureline DOV707H
Page 1: ...LED H Range 1 ...
Page 2: ...LED H Range 2 ...
