|
MECHANISM |
TECHICAL DESCRIPTION |
01 |
Channel |
Single channel |
02 |
Pulse Amplitude |
Adjustable, 0-80mA, Max output 80mA (peak to peak) into 500ohm load. |
03 |
Output Voltage |
Adjustable, 0-40V, Max output 40V (peak to peak) into 500ohm load. |
04 |
Wave Form |
Asymmetrical Rectangular Biphasic Pulse. |
05 |
Power Supply |
Two AA Batteries |
06 |
Size |
9.2cm(L) x 6.2cm(W) x 2.85cm(H) |
07 |
Weight |
145 grams (2 batteries included) |
08 |
Pulse Rate |
Pre-setting, 1~100 Hz |
09 |
Pulse Width |
Pre-setting, 150 µs, 200 µs or 250 µs |
10 |
Programme |
A, B, C, D, E, five pre-set programme of options. |
11 |
Programme
A ,B, C, E |
The programme details of A, B, C, E are as follows. Parameters are preset at fixed values. The 2 seconds ramp time includes 1 second ramp up, and 1 second ramp down. Each programme is repeated in a constant cyclic pattern.
Programme |
Rate |
Width |
Contraction |
Relaxation |
Ramp |
Cycle |
|
(Hz) |
(µs) |
(Sec.) |
(Sec.) |
(Sec.) |
(Sec.) |
A |
35 |
250 |
4 |
8 |
2 |
14 |
B |
40 |
200 |
6 |
15 |
2 |
23 |
C |
10 |
250 |
5 |
3 |
2 |
10 |
E |
20 |
250 |
5 |
5 |
2 |
12 |
|
12 |
Programme D |
Programme D is composed of 12 sections with varied pulse rates. Each section contains 30 contractions. The 2 seconds ramp time includes 1 second ramp up, and 1 second ramp down. The complete programme lasts 60 minutes with 360 contractions. It is repeated in a constant cyclic pattern. The details of the programme are given below.
Section |
Rate |
Width |
Contraction |
Relaxation |
Ramp |
Cycle |
|
(Hz) |
(µs) |
(Sec.) |
(Sec.) |
(Sec.) |
(Sec.) |
1 |
7 |
150 |
4 |
4 |
2 |
10 |
2 |
8 |
150 |
4 |
4 |
2 |
10 |
3 |
9 |
150 |
4 |
4 |
2 |
10 |
4 |
10 |
150 |
4 |
4 |
2 |
10 |
5 |
11 |
150 |
4 |
4 |
2 |
10 |
6 |
12 |
150 |
4 |
4 |
2 |
10 |
7 |
13 |
150 |
4 |
4 |
2 |
10 |
8 |
14 |
150 |
4 |
4 |
2 |
10 |
9 |
15 |
150 |
4 |
4 |
2 |
10 |
10 |
16 |
150 |
4 |
4 |
2 |
10 |
11 |
12 |
150 |
4 |
4 |
2 |
10 |
12 |
7 |
150 |
4 |
4 |
2 |
10 |
|
13 |
Timer |
Continuous. |
14 |
Operating Condition |
Temperature:0° C ~ 40° C
Relative Humidity: 30%~75%
Atmosphere Pressure: 700Hpa~1060Hpa |
15 |
Remark |
There may be up to a +/-10% tolerance of all parameters and +/-20% tolerance of amplitude & voltage. |