CHAPTER 2 - Technical specification
MANIU04.9607 GB 03/97
Page 2.3
Table 2/3
BHL-D MODELS
5/10*
10/20*
14/28*
18/36*
25/50**
35/70**
50/100**
Power supply
220 Vac ±10% three-phase 50/60 Hz
Max output voltage
310 Vac three-phase
Rated current
[Arms] 5
10
14
18
25
35
50
Peak current (max. 1.7s)
[Arms] 10
20
28
36
50
70
100
Rated power to the motor
[kVA]
1.8
3.6
5.0
6.5
9.0
12.7
18.2
Peak power to the motor (max. 1.7s)
[kVA]
3.6
7.2
10.0
13.0
18.0
25.4
36.4
Peak power of ballast circuit
3900
3900
5700
5700
11400
11400
19000
(max. 0.5s)
[W]
Standard continuous power of ballast circuit
90
90
180
180
370
370
740
( R
Bstandard
)
[W]
Max. continuous power of ballast circuit
900
900
1500
1500
2700
2700
4000
(optional) (R
Bextra
)
[W]
Switching frequency
[kHz]
5
5
5
5
10
10
10
Speed range
0
÷
6000 RPM (f
max
= 300Hz)
Position transducer
2-pole resolver
Resolver-motor phase adjustment
Automatic procedure
Speed reference input
±10V ( input impedance 200k
Ω
), differential
Current reference input
±10V (input impedance 24 k
Ω
)
Torque analog limit circuit input
0
÷
+10V(input impedance 24 k
Ω
)
Input for enabling commands
Galvanically insulated
Reference supply outputs
±10V; 10 mA; stabilized
Output for enabling commands supply
+15V; 100mA ( short-circuit protection)
Alarm relay: contact capability
0.5 A; 50 Vdc max; normally closed
Operating temperature
0
÷
40° C
Stock temperature
-25°
÷
+
70° C
Humidity
90% max without dew
Altitude
≤
1000 m above sea level
Protection degree
IP 20
*
Models availabie only in size 223
**
Models availabie only in size 224
2.3 Specifications of convertors and combinations servomotor/convertor
