TDGC 2 series single-phase voltage regulator

Scope

TDGC (2) Series regulator has a beautiful appearance, waveform distortion, small size, light weight, high efficiency, easy to use, reliable operation, superior performance, can be widely used in industry (eg chemical, metallurgy, instrumentation, electrical and mechanical manufacturing, dimming and power control purposes, is an ideal AC voltage power supply.

The main technical parameters①basic parameters of the regulator following table provides ② regulator rated (output) capacity: regulator rated Capacity is calculated as follows: P = m12 * U2 * 10-3 (KVA) Where: P- regulator rated output capacity (KVA) m- se, single se m = 1; three-se m = 3 I2- rated output current (A) U2 maximum output voltage (V) (three-se age) ③ regulator Insulation class: regulator insulation class A grade average coil temperature limit of 60 ℃. ④ overload capacity, voltage regulator allows the output current exceeds the rated short time, but can not exceed the following table. Main technical characteristics1.Fundamental

Regulator turns ratio is continuously adjustable autotransformer, by the action of the brush when the regulator hand wheel spindle and brush holder, polished surface sliding along the ring, you can continuously change the turns ratio, so that the output voltage is adjusted smoothly from zero to a maximum value.

2.The main structure

a unit postganglionic: single se 0.2KVA 10KVA regulator regulator for regulating structure, a coil having a polished upper surface of a certain width is fixed to the base project, the group at the brush pressure with the coil spring the polished surface in close turn the hand wheel to drive the brush on the polished surface of the coil slide the regulator, the regulator is usually a desktop unit, outside the protective hood.

b Single-se assembly structure: single-se high-capacity regulator is assembled from several units from the same specification, the brush assembly of the units on the same axis, the coil is connected in parallel to the input terminal, an output terminal connected to balance reactor to the balance between the current distribution and inhibit circulation unit.

c Three-se assembly structure: three-se voltage regulator by means of coaxial assembled from three identical specifications

d brush structure:. 3KVA and below the unit regulator, using 1 to 2 grate brushes and good metal cooling rack, 4KVA and more units regulator, using two copper-grate composite brush, brush group fixed coil upper platen and limit its axial position, through the spindle locking screw, when it needs an overhaul, exchange or need major axis spindle extends from the bottom of the regulator when, just loosen the screws, you can convenient operation.

Dimensions

Rated Capacity	H1 (mm)	High H2 (mm)	Width L1 (mm)	Length L2 (mm)	Weight (Kg)
0.1KVA	105	75	80	Panel Mounting	1.25
0.2KVA	120	125	105	125(Panel mount)	1.65
0.3KVA	120	125	105	125(Panel mount)	1.85
0.5KVA	130	140	125	155	2.8
1KVA	130	140	125	155	2.8
2KVA	185	195	175	185	8
3KVA	185	195	200	230	10.5
5KVA	125	185	230	235	17
7KVA	260	275	235	310	21.5
10KVA	300	320	235	310	36