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LCRV6-E Built-in Bypass Soft Starter from China Suppliers | Advanced Factory Technology for Mobile Control
Product Overview
LCRV6-E Built-in bypass soft starter itself contains a bypass contactor, when we designed it. It will through the relay control the running of the inside dc contactor to replace the thyristor that has completed the start-up task, and offer full voltage for the normal operation of the motor to cut down the heat loss of thyristor, when the motor comes to the rated speed. The advantage of LCRV6-E motor soft starter is that the installation and wiring of the motor soft starter are simple, and requires little space of the cabinet. The disadvantage of LCRV6-E motor soft starter is that the price is relatively high and you should properly consider the ventilation and heat dissipation in the cabinet when use it. Finally, LCRV6-E motor soft starter only can match with the single motor to use.
Specification of LCRV6-E Built-in Bypass Soft Starter
| No. | Specification | Package weight/kg | Size information/mm |
|---|---|---|---|
| 1 | I-V6-22E | 5.4 |
Frame I Product: 285*150*195 Installation: 255*135 Package: 335*195*235 Carton: 4pcs/ctn Frame II Product: 370*210*245 Installation: 325*150 Package: 455*260*300 Carton: 2pcs/ctn Frame III Product: 450*260*255 Installation: 475*228 Package: 590*315*350 Carton: 1pc/ctn Frame IV Product: 525*300*275 Installation: 550*266 Package: 685*345*385 Carton: 1pc/ctn Frame V Product: 570*400*295 Installation: 595*352 Package: 760*450*40 Carton: 1pc/ctn Opening dimensions of panel: H112*W88 |
| 2 | I-V6-30E | 5.4 | |
| 3 | I-V6-37E | 5.4 | |
| 4 | I-V6-45E | 5.4 | |
| 5 | I-V6-55E | 5.5 | |
| 6 | I-V6-75E | 5.7 | |
| 7 | II-V6-90E | 9.5 | |
| 8 | II-V6-115E | 10.35 | |
| 9 | II-V6-132E | 22.8 | |
| 10 | III-V6-160E | 22.8 | |
| 11 | III-V6-185E | 22.8 | |
| 12 | III-V6-200E | 22.8 | |
| 13 | III-V6-220E | 22.8 | |
| 14 | IV-V6-250E | 33.1 | |
| 15 | IV-V6-280E | 33.1 | |
| 16 | IV-V6-320E | 33.1 | |
| 17 | IV-V6-350E | 33.1 | |
| 18 | V-V6-400E | 50 | |
| 19 | V-V6-450E | 50 | |
| 20 | V-V6-500E | 50 |
Frequently Asked Questions (FAQ)
What is the main advantage of the LCRV6-E motor soft starter?
The primary advantage of the LCRV6-E is that its installation and wiring are simple, and it requires very little cabinet space due to its built-in bypass contactor design.
How does the built-in bypass system work in LCRV6-E?
When the motor reaches its rated speed, a relay controls the internal DC contactor to replace the thyristor that completed the start-up task. This offers full voltage for normal motor operation and significantly cuts down the heat loss of the thyristor.
What are the disadvantages of using the LCRV6-E soft starter?
The price is relatively high, you must properly consider cabinet ventilation and heat dissipation during use, and it can only be matched with a single motor.
Can the LCRV6-E soft starter control multiple motors?
No, the LCRV6-E motor soft starter is designed to be paired and used only with a single motor.
What are the panel opening dimensions for installing the LCRV6-E?
The opening dimensions of the panel for installation are H112 * W88 mm.
How many frame size classifications are available for LCRV6-E?
There are 5 frame sizes in total (Frame I, II, III, IV, and V) accommodating specifications from 22kW up to 500kW with package weights ranging from 5.4 kg to 50 kg.