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ABS Explosion Proof Telephone (HAK-02)

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Zhejiang

  • Validity to:

    Long-term effective

  • Last update:

    2017-11-02 00:21

  • Browse the number:

    65

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Company Profile

Wenzhou Boshi Electric Technology Co., Ltd.

By certification [File Integrity]

Contact：Ms. Lychee Yang(Mr.)  

Email：

Telephone：

Phone：

Area：Zhejiang

Address：Zhejiang

Website： http://wzbozz.kskuntai.com/

Product Details


Use scope:
It is used for coal mine that contains explosive gases(methane and coal dust) and other bad environment.

Product features:
1, The telephone set is that two VF is to be concerned about dyadic machine with calling, assembling a characteristic tightly. Be concerned about dyadic machine external form dimension: 280 * 220 * 90.
2, Communication is MHYV1 * from when ≤ 10 kms, lines cable type specification 2 * 7/0.37.
3, Weight 1.7 kgs
4, Use hinder burn antistatic ABS engineering plastics, adopt acid-proof rubber to annotate a type, waterproof and dustproof.

Shell protection grade: IP54


Technical Parameter:
Item Unit Data
Rated voltage feed V DC24/48
Rated current feed MA ≤20
Ringing voltage(2000,HZ) V ≤65
Rining current mA ≤20
Rining Upgrade dB ≥ 
Material
ABS