Shandong Jining Mingyang Machinery Equipment Co

Mingyang produces first-hand price B explosion-proof reciprocating pull rope switch [product introduction]
B explosion-proof reciprocating pull rope switch
[detailed description]
.B explosion-proof reciprocating pull rope switch
B Mine flameproof reciprocating pull rope switch
Jining Mingyang specializes in producing various switches with the lowest price in the entire network B Mine flameproof reciprocating pull rope switch has independent left and right reciprocating operation functions, automatic locking, manual reset, Built-in R switch, it is an ideal imported replacement product. Rated voltage:, two compatible action force distances: Explosion-proof grade:
Product Description
B
The mine-use explosion-proof reciprocating pull rope switch product is the first micro switch in the country that adopts advanced imported parts. Processor, high-precision data processing and advanced industrial programmable protection algorithm, high protection accuracy and fast response speed. The mine flameproof high-voltage vacuum power distribution device of the controller () and human-machine screen () has an independent high-voltage isolation switch cavity. The supporting mobile substation adopts the internationally popular operating mode of low-voltage fault detection and breaking of high-voltage power supply. This product not only absorbs internationally advanced intelligent technology and mechanism types, but also organically combines the characteristics of supporting electrical equipment for Chinese coal mines. It can be used with imported transformers and domestic transformers. At the same time, this product complies with the latest national standard B "Explosion-proof Electrical Equipment for Explosive Environments". Its technical indicators, performance and structure are superior to equivalent domestic products in all aspects, providing a high-performance, safe and reliable electrical equipment for coal mines in my country. It is the best choice for similar products for our customers. It is suitable for use in environments containing explosive substances (methane mixtures) underground in coal mines and other surrounding media, and in three-phase power grids with AC Hertz, kilovolts, and kilovolt currents up to amps with a neutral point that is not grounded. It can be used as a kilovolt mobile substation. High voltage vacuum switch on the side. The main component is a new type of high-voltage vacuum switch, which is used to break load current and make short-circuit current.
. Quantity and special requirements.
⒉ Propose the types and quantities of spare parts and spare parts.
⒊B mine flameproof reciprocating pull rope switches are subject to one-year warranty and lifelong maintenance. The warranty scope is defined as follows:
⑴ Damage during operation and testing that complies with the provisions of this manual.
⑵ Failure to open the comprehensive protector shell or failure to replace components without authorization.
⑶ No obvious knocks or damage to the box and no signs of damage to the external terminals.< br/>⑷It does not exceed the rated parameter range of the product and the specified usage environment conditions.
⒋When B mine flameproof reciprocating pull rope switch technology is upgraded, we will provide you with the fastest information feedback and provide free technical services. We will provide the latest products in future supplies.
Company name: Jining Mingyang Machinery Equipment Co., Ltd.
Contact person: Ouyang Hui (Manager)
Contact number:

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Address: Jining High-tech Development Zone
type slip switch, slip under-speed switch, non-contact slip under-speed switch, B mine explosion-proof tilt blocking switch, B explosion-proof two-way pull rope switch, B mine chute blocking switch, Non-contact speed detector, R series rotary paddle material level switch, series slip speed switch, speed slip switch, pull rope switch, material flow detector, coal flow switch
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