Number of poles
Protection function
Model
Rated current In (A)
Installation mode
Int
elligent
Contr
oller
□
Standard
(Default
configuration)
M type
□
Communication
type
(Optional
configuration)
3H-type
Notes:
Protection
function
Settable
range and
conventional
factory tuning
Controller power
Auxiliary functions Optional function
1. Ammeter
function
2. Self-diagnostic
function
3. Tuning function
4. Test function
5 Display function
□
□
Frequency display
□
Power Factor show
□
Active power display
□
Load monitoring
function
Note: For the specific
optional function, refer
to List of controller
functions in the sample
(The cost of optional
functions will be
calculated additionally).
Voltage display
□
Drawout type
□
Fixed type (Note: no fixed type when In> 4000A)
□
Three poles
□
Four poles
□
□
□
NA1-2000X NA1-2000XN NA1-2000XH
□
□
NA1-3200X NA1-3200XN NA1-4000X
□
□
□
□
1250
□
1600
□
2000
630 800 1000
□
□
□
3200
2000 2500
□
NA1-1000X
□
□
□
□
800
□
1000
200
400
630
□
4000
□
□
□
6300(no four poles)
4000 5000
Undervoltage
release (default
configuration)
Shunt release
Electric motor
Interlock device
(surcharge)
Accessories
(surcharge)
Elec
trical accessories
Special r
equir
ements
The main circuit
connection
NA1-1000X~6300X Ordering specification
Closing electromagnet
Note: The casing current, rated current and auxiliary control voltage must be specified when ordering!
□
2
Tel.:0577-62877777-6213 Fax :0577-62877777-6288
Note: 1) Please mark “√” or fill figure in the relative ” ” if no mark, we will provide according to conventional.
Note: ) The operational fuction of the intellgent controller and special requirements require additional costs.
1. Ir overload long delay, I
sd
short-circuit short delay inverse
time + definite time, I
i
transient short-circuit, I
g
single-phase
grounding 4-section protection
2.
□
Ir overload long delay,
Isd
definite time short-circuit short
delay,
I
i
transient short-circuit, I
g
single-phase grounding 4-section
protection
□
1. Ir overload long delay
short-circuit short delay inverse time
+definite time I
i
transient short-circuit, I
g
single-phase grounding
4-section protection
2.
□
Ir overload long delay, I
sd
definite time short-circuit short delay,
I
i
transient short-circuit, I
g
single-phase grounding 4-section protection
3.
□
with PROFIBUS-DP communication protocol
□
with MODBUS communication protocol
□
Isd
1. Ir overload long delay,
short-circuit short delay inverse
time + definite time,
Ii
transient short-circuit,
Ig
single-phase
grounding 4-section protection
2.
□
Ir overload long delay,
Isd
definite time short-circuit short
delay,
Ii
transient short-circuit,
I
g
single-phase grounding 4-section
protection
□
Isd
□
Multifunctional
(Optional
configuration)
3M type
Customer: Tel: Date:
Quantity:
NA1-6300
X
NA1-4000
X
NA1-3200
X
NA1-2000
X
NA1-
1
000
X
Ir long delay current setting range: (0.4 to 1) In
Overload 1.5Ir action time setting range: 15,30,60 ...... 480s
I
i
instantaneous current setting range: 1.5In ~ 50kA/65kA/75kA
! Conventional factory tuning: 12In [Note: 3M, 3H for (1.5
In~50kA/65kA/75kA
)]
I
g
earthing protection current setting range: (0.2 to 0.8) In; the earthing protection time setting range: (0.1to0.4)s
! Conventional factory setting: 0.5 In; OFF
□
AC380V,
□
AC400V,
□
AC220V,
□
AC230V,
□
AC127V,
□
DC220V,
□
DC110V
□
AC380V,
□
AC400V,
□
AC220V,
□
AC230V,
□
AC127V,
□
Order_____V ,
□
Non-undervoltage
□
Instantaneous
□
delay, s;
□
Resistance capacity loss release delay (1,3,5) s, and optional non-adjustable
□
AC380V,
□
AC400V,
□
AC220V,
□
AC230V,
□
AC127V,
□
DC220V,
□
DC110V
Mechanical linkage: Link interlock
□
Cable interlock
□
Door interlock: Switch body position door interlock Switch on/off state door interlock (drawer-type)
□
□
Button lock: Panel products on/off button lock
□
Key lock: 1 lock 1 key 2 locks 1 key 3 locks 1 key 3 locks 2 keys 5 locks 3 keys
pecial custom__lock__ key
□
□
□
□
□
□
S
External transformer:
□
External N phase transformer [(3P+N)T type
□
□
External leakage zero sequence current transformer (E mode) External ground current transformer (W)
Module:
RU-1 relay module
□
□
□
PSU-1 Power module
ST-DP protocol converting module
□
□
□
□
□
Position signaling devices (
Test
)
Connected
Unconnected
Mechanical counting device
□
□
Horizontal
Vertical connection (with L vertical bus-bar)
connection (default)
□
horizontal
Rotation busbar
connection (Drawer In ≤ 3200)
□
Rotation busbar vertical connection (drawer-type In ≤ 3200)
! Conventional factory setting: short delay current 8Ir ;
! Conventional factory tuning: Short delay action time 0.4s
[Note: 3M, 3H for (1.5 to 15) Ir]
(Optional)
I
short delay current setting range: (1.5 to 15) Ir;
short delay action time (0.1 ~ 0.4) s
sd
□
AC380V,
□
AC400V,
□
AC220V,
□
AC230V,
□
AC127V,
□
DC220V,
□
DC110V
□
AC380V,
□
AC400V,
□
AC220V,
□
AC230V,
□
AC127V,
□
DC220V,
□
DC110V
! Conventional factory tuning: overload 1.5Ir; action 15s
! Conventional factory tuning: overload long delay 1.0In
(Optional)
(Optional)
(Optional)
(Optional)
(Optional)
(Optional)
(Optional)
(Optional)
□
□
NA1-6300X NA1-6300XN
4. NA1-1000X operational configuration (additional costs)
Under voltage delayed release; wire-cable mechanical
interlock;
key lock; External current transformer earthing protection;
Vertical busbar; 6 groups changeover contacts;
H type intelligent controller;
Phases barrier, position signal.
3. NA1-2000X~6300X operational configuration (additional costs)
Nonadjustable under voltage delayed release (1s, 3s, 5s);
Connecting-rod type mechanical interlock (for drawout type);
Wire-cable mechanical interlock; Button lock; Key lock;
Door interlock'Locking device;
External current transformer earthing protection; Vertical
busbar;
Rotating busbar (IN≤3200);
3NO (normal open) and 3NC (normal close) contacts;
4NO and 4NC contacts; 5 groups changeover contacts;
3 groups changeover contacts; H type intelligent controller;
Position signal; Counter; Protecting cover (NA1-2000);
Double power controller.
2. NA1-1000X fundamental configurations
a. Motor-driven:
Under-voltage instantaneous release;
Shunt release;
Closing electromagnet;
Motor driven operating mechanism;
4 normal open and 4 normal close auxiliary
contacts;
M-type Intelligent Controller;
Closing and breaking push button lock;
Horizontal wiring of main circuit;
Doorcase;
Element of main circuit;
Operating instructions of Air Circuit Breaker;
Packing box;
Drawer seat(Drawout type)
1. NA1-2000X~6300X fundamental configurations
a. Motor-driven:
Under-voltage instantaneous release;
Shunt release;
Closing electromagnet;
4 suits of transform contact;
Motor driven operating mechanism;
M-type Intelligent Controller;
Horizontal wiring of main circuit;
Doorcase;
Element of main circuit;
Operating instructions of M-type Intelligent Controller
Operating instructions of Air Circuit Breaker;
Packing box;
Drawer seat (Drawout type)
Configuration instructions
C
NA1
Air Circuit Breaker
P-104
P-103
NA1
Air Circuit Breaker
b
.
Manual
:
Under
-
voltage
instantaneous
release
;
4
suits
of
transform
contact
;
M
-
type
Intelligent
Controller
;
Horizontal
wiring
of
main
circuit
;
Doorcase
;
Element
of
main
circuit
;
Operating
instructions
of
M
-
type
Intelligent
Controller
Operating
instructions
of
Air
Circuit
Breaker
;
Packing
box
;
Drawer
seat
(
Drawout
type
)
b
.
Manual
:
Under
-
voltage
instantaneous
release
;
4
normal
open
and
4
normal
close
auxiliary
contacts
;
M
-
type
Intelligent
Controller
;
Horizontal
wiring
of
main
circuit
;
Closing
and
breaking
push
button
lock
;
Doorcase
;
Element
of
main
circuit
;
Operating
instructions
of
Air
Circuit
Breaker
;
Packing
box
;
Drawer
seat
(
Drawout
type
)
Summary of Contents for NA1
Page 1: ...Air Circuit Breaker Leading every step reliable new height ...
Page 2: ...Air Circuit Breaker Leading every step reliable new height ...
Page 3: ......
Page 4: ...Page P 001 Page P 039 ACB Air Circuit Breaker NA8G NA1 ...
Page 45: ...P 041 NA1 Air Circuit Breaker 1 3 4 5 7 8 11 12 13 14 15 ...