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Product classification
PZ30 Distribution Box
Low voltage switchgear series
- Details
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- Commodity name: PZ30 Distribution Box
Applicable to circuits with AC frequency of 50Hz and rated working voltage below 500V. Under special requirements, the protection level can reach IP55. There are knock-out holes on the top and bottom of the box, and a pre-installed perforated plate can be reserved for multi-tube incoming lines. The maximum rated current can reach 630A. The special transformer is suitable for user metering control boxes in factories, mines, hotels, residential buildings, etc.
Overview
Applicable to circuits with AC frequency of 50Hz and rated working voltage below 500V. Under special requirements, the protection level can reach IP55. There are knock-out holes on the top and bottom of the box, and a pre-installed perforated plate can be reserved for multi-tube incoming lines. The maximum rated current can reach 630A. The special transformer is suitable for user metering control boxes in factories, mines, hotels, residential buildings, etc.
Dimensions
Number of circuits Width(mm) High(mm) deep(mm) 6# 200 188 90 8# 200 224 90 10# 260 260 90 12# 260 296 90 15# 260 350 90 18# 260 404 90 20# 260 440 90 24# 450 296 90 30# 450 350 90 36# 450 404 90 Note: The size can be customized according to user needs
Main features
• The box body is made of high-quality cold-rolled steel plate, the shell is treated with high-voltage electrostatic spraying, and is equipped with a plastic transparent cover. It has a beautiful shape, and there are knock-out holes on the upper and lower sides of the box body, which is convenient for users to enter and exit the line.
• Standard combination system with modular structure, users can choose modules at will;
• The design of each box is novel and beautiful, integrating standardization;
• The lighting box can be used for single-phase and three-phase, and single-pole, multi-pole and leakage can be combined at will:
• Rated current ≤100A. Shell protection level: IP30 (operating surface IP20C);
• Ultra-thin structure is suitable for concealed installation and wall hanging installation on lightweight structure walls;
• Safe and reliable single-phase and three-phase comb busbar connection, and the busbar insulation protection cover makes it safer and more thermally stable.Conditions of use
●Altitude not exceeding 2000m;
●Ambient air temperature not exceeding +40°C, not lower than -25%C;
●The monthly average relative humidity of air at +20°C is not more than 90%;
●Places without severe vibration and impact;
●Places without explosion hazard, and the medium does not contain gases and conductive dust that are sufficient to corrode metals and damage insulation;
●Indoors without rainwater invasion;
●Pollution level: Level 2;
●Installation category: Level I.Technical parameters
●Rated insulation voltage: 500V
●Main circuit working voltage: 400V. 230V
●Total load current: 16~100A
●Power frequency withstand voltage: 1890V/1min
●Enclosure protection level: IP30 (operating surface IP20C)
●Grounding resistance: ≤0.050
| About Huarui Power
The initial factory of Cangzhou Huarui Transformer Co., Ltd. was born in 1989. After developing and growing, it integrated resources and registered a company in July 2004. It is located in Cangzhou City, Hebei Province, which is known as "the first in the world in the hometown of martial arts.
Huarui Power, a high and low voltage power expert, and a supplier of optical storage and charging solutions, is a high-tech enterprise integrating R & D, design, manufacturing, product sales and service operations. It is a qualified supplier of State Grid, a qualified supplier of Sinochem Group, a qualified supplier of China's military enterprises, and the first brand of transformer in Cangzhou.
Huarui Power, its products cover energy-saving distribution transformers, box-type substations, high and low voltage complete sets of electrical equipment, power distribution automation, high-voltage cable branch boxes, etc., provide professional solutions for different industries and fields, and provide a variety of customized power consumption solutions according to the characteristics of customers' power consumption. The products are used in distribution networks and new energy projects, rail transit, metallurgy, petrochemical, real estate and other fields in all provinces and regions across the country.
| Enterprise Strength
Huarui Electric Power
Distribution transformer
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Cangzhou Huarui Transformer Co., Ltd.
Address: Xinxing Town Industrial Zone, Qing County, Cangzhou, Hebei
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