China Manufacturer 3 Phase Transfer Switch Explosion Proof Switch
Applications:
For explosive atmospheres Zone 1 and Zone 2;
For combustible dust Zone 21 and Zone 22;
Typical applications include: Oil and gas industries Chemical,
petrochemical Pharmaceutical industries;
Pulp and Paper; Waste and sewage treatment
Standard Materials:
Housing: Die-casting aluminum
Specification:
| Type | Rated current | Inlet and outlet thread | Cable's spec |
| BHZ51-10A | 10 | 3/4 | 9-14 |
| BHZ51-25A | 25 |
| BHZ51-60A | 60 | 1 | 11-18 |
Features:
The housing is die-casting in aluminum alloy, with high voltage
static plastic sprayed surface.
The product is single-pole switch.
With safety increased shell, inside is adopted flame-proof switch.
Water-proof, dust-proof.
Company introduction:
Crown Extra Lighting Co., Ltd. is a comprehensive enterprise
integrating R&D, production, sales and service.
The company is located in Changzhou, known as the "Dragon City" in
the Yangtze River
Delta of China. The company is committed to becoming a provider of
green, environmentally friendly,
energy-saving, and leading industrial lighting solutions, providing
high-quality lighting products for
petroleum, petrochemical, electric power, metallurgy, railways,
aerospace, military, public security,
fire fighting, ships, roads, pharmaceuticals, etc. And professional
technical service programs.
FAQ:
1. How do you ensure your products quality and service?
All our production process strictly adhere to ISO9001 procedure,
and we also offer clients 3-5 years warranty from the date which
B/L issued. If the products doesn’t work properly as promised, and
the problem is caused by the quality issue, we will provide
exchange service.
2. Can you make the products according to custom requirement?
Yes, we can provide bespoke service to custom exact specification.
You can send us the detailed specification of the products you are
in need and our engineer team will check whether it is workable for
us. Or you can send us the samples and our engineer team can
understand it better.
3. Can I just buy 1 pc of sample for testing before place the bulk
orders?
Yes, samples orders are always welcome, we are confident on our
lights quality and we believe that you will place bulk order to us
once you test our samples.
4. What is your delivery time?
If the ordered item is in stock, then we can ship the goods within
5 days after your deposit.
If the ordered item without stock, the delivery time is based on
the order quantity, it will be within 15 days.
