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| Product Name: |
Single-Phase Power Supply SPD (ZGDD20)
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| Supply Ability: |
100, 000PCS/Year |
| Related proudcts |
power supply, spd, lighting protection, |
| Specifications |
20 |
| Price Term: |
FOB |
| Port of loading: |
Shanghai |
| Minimum Order |
100PCS |
| Unit Price: |
CONTACT ME |
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Applied Standard: YD / T 1235.1-2002 Q/20184261-8.6-2006
Operating Environment
Temperature: -40~70centidegree; Relative humidity: ≤ 95%; Atmospheric Pressure: 70kPa~106kPa
With high quality varistor, gas discharge tube, Transient voltage suppressing diode and special discharge gap in device, the type of AC and DC power supply SPD has N-PE\L-PE or L-N-PE protection mode, as well as the automatic break set, operating indicator, invalidation indicator, or degradation indicator and remote interface. All these function of the power supply SPD can meet the lightning protection demand of transmit electricity under different conditions.
Box type power supply SPD are divided into following four classes according to their connection methods in power system and their operating environment:
(1)Three-phase power supply SPD
(2)Single-phase power supply SPD
(3)Low voltage AC power supply SPD
(4)DC power supply SPD series
The representative products of power supply SPD are ZGSD50/200-100JY, GSD160-100JY, ZGSD160-JY ZGDD200-100JY, ZGDD120-JY, and ZGDD80-JY etc, in which ZGSD50/200-100JY, ZGSD160-100JY, ZGSD120-JY, ZGSD100-JY, ZGSD80-JY and ZGSD60-JY are complied with standard YD/T1235.1-2002. The SPD passed the test of Zhengzhou Science Research Institute and Guangzhou Science Research Institute.
Low voltage AC power supply SPD has products with nominal operating voltage of 24V, 48V and 110V. Maximum discharge current: 8/20μ s 20kA.
DC power supply SPD series has products with nominal operating voltage of 24V, 48V and 110V. Maximum discharge current: 8/20μ s 20kA.
Characteristic
Max. Discharge current(8/20μ s): >200kA
Impulse discharge current(10/350μ s): >50kA
Restricted voltage: <1.4KV
Load current: 100A
Automatic breaking away, operating indicating, invalidation indicating, remote information interface, high
Reliability. Various specifications can meet different applications.
Application
Used for the fourth stage protection for Single-phase power supply system
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| Company: |
Sichuan Zhongguang Lightning Protection co;Ltd.
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| Contact: |
Mr. Lee Cody |
| Address: |
No. 19, Tianyu Road,Western Park, Chengdu Hi-tech Zone |
| Postcode: |
611731 |
| Tel: |
86 28 86082899 2110 |
| Fax: |
86 28 87843532 |
| E-mail: |
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