7
Instruction Manual
RECmax-CVM
1.- VERIFICATIONS UPON RECEPTION
The following must be checked upon reception of the device:
a) The device has been supplied according to the specifications in your order�
b) The device has not been damaged during transport�
c) Perform an external visual inspection of the device before connecting it�
d) Check that it has been supplied with the following:
RECmax-CVM 2-pole:
- An installation guide�
-
1
MC1-75/0�25A
measuring transformer
-
1
WGC-20SC
earth leakage transformer
RECmax-CVM 4-pole:
- An installation guide�
-
1
MC3-75/0�25A
measuring transformer
-
1
WGC-30SC
earth leakage transformer
Immediately contact the carrier and/or
CIRCUTOR's
after-sales service if you
detect any problem in the device upon reception�
2.- DESCRIPTION OF THE PRODUCT
RECmax-CVM
is a protection device, with cut-off capacity, which features overcurrent protection, ul-
tra-immunised earth leakage protection and a power analyzer�
The device is programmable and features a display� It measures the leakage current (earth leakage
protection) and orders the disconnection and reclosing of the circuit breaker (protection) through a
mechanically-operated motor�
There are 2 models available:
RECmax-CVM 2-pole
, for single-phase installations�
RECmax-CVM 4-pole
, for three-phase installations�
The device features:
- Inputs
for the measurement of current and earth leakage current�
- 3 keys
that can be used to browse the various screens
and program the device�
- 2 Indicator LEDs
�
- LCD Display
, to view the parameters�
- 2 inputs
for remote control and locking�
