It is made according to the technical conditions of the Electric Power Distribution Company of Serbia. The cabinet is made of polyester reinforced with 25% glass fibers by pressing method, UV stable and non-combustible. It has a high resistance to weathering and mechanical shock, with a environmental class 4.1 according to SRPSNA5.725. It is intended for installation of metering equipment (measuring electricity consumption), distribution equipment, automatics, street lighting etc. On the door of the cabinet there are windows for reading measuring devices for consumption and transparent doors with a key for activating the limiters. The measuring cabinet is made in several sizes with dimensions and place of installation given in the table:
Nikola Tesla Institute Test Report: -4.10210-L
| Code | Type of cabinet |
Dimensions [mm] | Number of measuring devices | Impact resistance | Protection Index | Installation |
| E100101 | E-I | 840x340x250 | one meter | IK 10 | IP55 | · Freestanding – dig in · Freestanding – on concrete · On wall · In wall · On pillar |
| E1A000S | E-I/a | 688x340x250 | one meter | IK10 | IP55 | · Freestanding – dig in · Freestanding – on concrete · On wall · In wall · On pillar |
| E1S000S | E-I/s | 700x300x240 | one meter | IK10 | IP55 | · In wall · On pillar |
| E100102 | E-I/K KPK Tip-I |
840x340x250 380x340x250 |
one meter | IK 10 | IP55 | · Freestanding – dig in · Freestanding – on concrete · On wall · In wall · On pillar |
| E200201 | E-IIV | 1200x340x250 | two meters | IK 10 | IP55 | · Freestanding – dig in · Freestanding – on concrete · On wall · In wall · On pillar |
| E200202 | E-IIH | 840x600x250 | two meters | IK 10 | IP55 | · Freestanding – dig in · Freestanding – on concrete · On wall · In wall · On pillar |
| E200203 | E-IIH/K KPK Tip-II |
840x600x250 380x600x250 |
two meters | IK 10 | IP55 | · Freestanding – dig in · Freestanding – on concrete · On wall · In wall · On pillar |
| E400401 | E-IV | 1200x600x250 | four meters | IK 10 | IP55 | · Freestanding – dig in · Freestanding – on concrete · On wall · In wall · On pillar |
| E400402 | E-IV/K KPK Tip-II |
1200x600x250 380x600x250 |
four meters | IK 10 | IP55 | · Freestanding – dig in · Freestanding – on concrete · On wall · In wall · On pillar |
| E400402 | E-IVH | 840x1200x250 | four meters | IK 10 | IP55 | · Freestanding – dig in · Freestanding – on concrete · On wall · In wall · On pillar |
| E600601 | E-VI | 1200x800x250 | four meters | IK 10 | IP55 | · Freestanding – dig in · Freestanding – on concrete · On wall · In wall · On pillar |
| E600601 | E-VI/K KPK Tip-III |
1200x800x250 380x800x250 |
six meters | IK 10 | IP55 | · Freestanding – dig in · Freestanding – on concrete · On wall · In wall · On pillar |
