Page 37 - YINGMING POWER(HIGH & LOW VOLTAGE SWITCHGEARS)

JP
OUTDOOR INTEGRATED DISTRIBUTION BOX
(COMPENSATION\CONTROL\TERMINAL\LIGHTING) YINGMING POWER
Structural features

The box structure is divided into vertical and horizontal type. The outer shell is made of 2mm high-quality stainless steel plate and bent by multiple
hemming process (or stainless steel double-layer composite board with honeycomb structure, which has the properties of flame retardant,
environmental protection, heat insulation and anti-condensation). The special stainless steel welding process is adopted. After the box is formed, the
overall strength is high, the surface is smooth as a mirror, and no weld marks are left. The inner mounting beam (plate) is treated by hot-dip galvanizing
to ensure no corrosion in 20 years; It is easy for users to operate and overhaul. The door is surrounded by high-elastic anti-aging sealing strips.
Each door is equipped with two kinds of door locks, light and dark. The lock is equipped with a rain cover for anti-blocking and rust prevention. The
measuring chamber is fully enclosed with lead. Sealing device; the side of the box is equipped with a rain-proof and foreign-proof incoming cable, the
bottom is flushed with ventilation holes and cable outlet holes, and the top is provided with ventilation ducts and screens, which are waterproof, rust-
proof, dust-proof and foreign-proof. Function, protection level: IP54.

The main technical parameters

Project Unit Parameter

Transformer capacity KVA 30-400

Rated operating voltage V AC400
Auxiliary circuit operating voltage V AC220，AC380

Rated frequency Hz 50

Rated current A ≤ 630

Rated leakage current mA 30~300 adjustable

Protection class IP54

" " Is an isolating switch, the model can choose HD11F and other series;
" " Is a knife fuse switch, the model can choose HR5, HR6 and other series;
" " Is a circuit breaker, the model can be selected from DZ20, CM1, NS, D247 and other series;
" " Is AC contactor, the model can choose CJ20, B series, CJX2, CJ19 switching capacitor and other series;
" " Is zero sequence transformer and leakage relay, the model can choose JD, LLJ and other series;
" " Is a current transformer, the model can be selected from LMZ1-0.5, LMK-0.66 and other series;
" " Is a lightning arrester, the model can choose YMS, Y3W and other series;
" " Is a capacitor, the model can choose BSMJ, BCMJ and other series;
" " Is the automatic compensation controller, the model can choose JKL, JKG and other series;
The number of compensation circuits is 1-4 times optional, and the capacity of each time is 3 ~ 20kVar;
Another: According to user needs, temperature and humidity control device can be installed in the box.

Bedroom cabinet dimensions (mm)
Transformer capacity Plan number L W H
30~100kVA 01、06 800 450 700
30~250kVA 02、04、07、09 900 500 700
100~400kVA 03、05、08、10 1100 600 800

Vertical box dimensions (mm)

Transformer capacity Plan number L W H
30~100kVA 01、06 600 450 1000
30~250kVA 02、04、07、09 700 500 1000
100~400kVA 03、05、08、10 800 600 1100
* The above dimensions are for reference only
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