solar panel module conduit tortuosity testing machine / bow tester / straiqthness testing equipment
USD $600 - $1,000 /Set
Min.Order:1 Set
Standard:
According to IEC61730-2:2004 standard requirement
Purpose:
modules provided with junction boxes intended for attachment of a permanent wiring system using conduit must provide assurance of the ability of the box construction to withstand load forces which may be applied to the conduit during and after installation
Technical specifications:
Controller set frequency range | 0~120 Hz |
When set the frequency is 60HZ, principal axis revolution | 1 rev./min |
Principal axis revolution | N rev./min=frequency Hz / 60 |
Timing range | 1~9999s |
Conduit outer diameter suitable counterweight table :
Conduit outer diameter(mm) | Suitable counterweight(N) |
13 - 25 | 220 |
26 - 50 | 330 |
51 -100 | 490 |