Taihua JD-9(AS-35)Overload Phase failure AC Asynchronous motor Integrated Motor Protector
●Conform to GB/T14048.4 and many other national or industry standards. |
●Three-phase electronic type, the trip level is 30. |
●Possess current phase failure and overload protection functions, sensitive phase failure protection, reliable operation, and anti-interference ability Strong, set current value and overload delay are continuously adjustable; and have good inverse time characteristics and other advantages point. |
●The main circuit adopts the core-through current sampling method, combined with advanced electronic (integrated circuit) circuits. |
●Installation method: socket type, Din-rail type installation. |
(1) Company code
(2) Motor protector
(3) Current sampling type (passive type)
(4) Design serial number (specification code)
Adjustment method | Online current adjustment by potentiometer |
Power supply for control circuit operation | AC380V、AC220V 50Hz |
Output Interface Load Capacity |
Solid Output, AC380V 1A (Resistance) |
Reset mode | Control circuit power off reset |
Reset Time | >60s |
Use Category | AC-15;Ue:AC380V;Ie:1A |
Installation |
Device type |
Rated working current |
||||
Model |
Setting current range (A) |
Suitable motor power (kW) |
Minimum sampling current(A) |
Core-threading turns (turns) |
AS-34 |
0.5~5 |
0.25~2.5 |
2 |
4 |
AS-34 |
2~20 |
1~10 |
2 |
1 |
AS-34 |
20~80 |
10~40 |
2 |
1 |
AS-35 |
32~80 |
15~40 |
10 |
1 |
AS-35 |
63~160 |
20~80 |
10 |
1 |
Overload Action Time Characteristics | ||||
Trip level |
Different current multiples and action time PT |
|||
1.05Ie |
1.2Ie |
1.5Ie |
7.2Ie |
|
2 |
Tp:no action within 2 hours |
Tp:action within 2 hours |
Tp≤1min |
Tp≤4s |
5 |
Tp≤2min |
0.5s<Tp≤5s |
||
10(A) |
Tp≤4min |
2s<Tp≤10s |
||
15 |
Tp≤6min |
4s<Tp≤15s |
||
20 |
Tp≤8min |
6s<Tp≤20s |
||
25 |
Tp≤10min |
8s<Tp≤25s |
||
30 |
Tp≤12min |
9s<Tp≤30s |
Anti-time characteristic diagram of overload protection
AC380V application circuit
AC220V application circuit
AS-34
AS-35