Overview

ZYJP series outdoor integrated distribution box, is a collection of metering, outlet line, reactive power compensation and other functions in one to achieve outdoor integrated distribution device, with short circuit, overload, overvoltage, leakage protection and other functions, small size, beautiful appearance, economical and practical, installed on the pole of transformer on outdoor column, is a new generation of ideal distribution products for urban and rural power grid transformation.

Model meaning

Normal Use Environment

♦ ambient temperature :-25°C+40 C;
♦ air relative humidity: daily mean not more than 90%, monthly mean not more than 90%;
♦ altitude: not more than 2000 m;
♦ installed in places without violent vibration and shock, non-corrosive gases.

Structural characteristics

Box structure discrete and horizontal, shell using 2 mm high-quality stainless steel plate through multiple folding process bending (or honeycomb structure of stainless steel double sandwich composite plate, with flame-retardant, environmental protection, heat insulation, anti-condensation, etc.), special stainless steel welding process, the overall strength of the box, smooth surface such as mirror, no weld marks; internal installation beam (plate) hot-dip galvanized process to ensure 20 years of stainless steel; box front and rear door, easy to operate and repair, high elastic doors around the door, sealed, each door with clear lock anti-rust; All-enclosed lead-sealing device in metering room; incoming cable piercing pipe with rain-proof and foreign body on the side of box body, vent hole and cable wire hole on the bottom, ventilation channel and wire mesh on the top, waterproof, rust-proof, dust-proof and foreign body function, protection grade: IP54.

Main technical parameters

	For the isolation switch, the model can choose HD11F and other series;
	It is a knife fuse switch, the model can choose HR5, HR6 and other series;
	For the circuit breaker, the model can be selected from DZ20, CM1, NS, DZ47 and other series;
	For AC contactor, the model can choose CJ20, B series, CJX2, CJ19 switching capacitors and other series;
	It is a zero sequence transformer and a leakage relay, and the model can be selected from JD, LLJ and other series;
	For the current transformer, the model can be selected from LMZ1-0.5, LMK-0.66 and other series;
	For the arrester, the model can be selected from FYS, Y3W and other series;
	For capacitors, the model can be selected from BSMJ, BCMJ and other series;
	For automatic compensation controller, the model can be selected from 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.

Main circuit diagram

Box size

Size of horizontal box

 Shape dimensions of vertical box

Schematic diagram of box structure