YOUR PREFERRED PARTNER
SINCE 1981

PRIMARY VOLTAGE : 400 V | SECONDARY : 230 V WITH MIDPOINT

Options :
REACH_Compliance RoHS2_Compliant
Ref.
11
IP
Montage Rail Din
Power (kVA)
0,04
Primary terminals (mm2)
2,5
Secondary terminals (mm2)
2,5
Dimensions (mm) (W / H / D)
90 / 95 / 105
Mounting (mm) (w / d / hole diameter)
90 / 105 / 105
Core losses (W)
3
Copper losses (W)
3
Short-circuit voltage (%)
-
Weight (Kg)
1,8
Inrush current (In)
-

A medical environment requires the design of specific transformers.

Circé manufactures the medical IT isolation single-phase version with a midpoint on the secondary winding according to the standards associated to this product. The IT medical scheme is defined by the installation standards NFC 15211, CEI 60364-7-710 for premises where the patient's safety must not be compromised in case of an isolation fault. Medical transformers are low-voltage isolating transformers that provide separation between the general distribution network and the supply of IT-powered medical premises.

Compliance

Our single-phase medical transformers comply with the norms EN 60076-11 ou EN 61558-2-15 / EC marking / EMC compatible / REACH / ROHS 2.

Connection

Two types of connection exist depending on the power rating of the product :

- spring terminals,

- screw terminals.

Standard technical features

- Power rating: from 2.5 to 10 kVA

- Frequency: 50/60 Hz

- Dry-type with natural air cooling

- Lifting rings from 15 kg

- Electrostatic shield <br>

- Temperature class F (45° environment)

- Altitude: up to 1,000m

- Short-circuit voltage < 3%

- Isolation voltage between windings: 3,550V

- Isolation voltage between windings and earth: 1,770V

- Reinforced isolation

- Temperature probes 160°/180°C

- Available without housing, with IP23 housing or other on request

- Inrush current < 12 In

Mounting drawing

Without housing (up to 5kVa)
Without housing (starting at 6,3kVA)
IP23 housing
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