SCR RELAY TRIGGER, CYCLE CONTROLLER, PMW CONTROLLER, PHASE SHIFT
CONTROLLER
CTV CYCLE CONTROLLER
u Stable regulation, energy saving and load balancing
u Manual/automatic adjustment
u regulation mode(PWM,CYC)
u Power on and slow start optional 1S-60S
u Forced power limit optional(40%-100%)
I. overview
SSR (solid state relay) zero crossing power control is applied in
heating system. The input signal is analog quantity: 4-20mA, 1-5V,
2-10v, generating PWM duty cycle control (fixed cycle) or CYC
variable cycle zero crossing control. With manual operation and
power limit function. With the variable period zero crossing
control mode, the total power load current is relatively balanced
due to the uniform distribution of load current according to sine
wave, the randomness and superposition of multiple equipment
operation, which improves the regulation accuracy and power
utilization efficiency, and avoids the ammeter and piezometer. With
the increase of capacity of power equipment, the power saving
effect is very obvious.
II. Main technical indicators
| INPUT SIGNGAL | 4-20mA,1-5V,2-10V |
| OUTPUT | 1. PWM duty cycle output with fixed period of 2S, 2. The resolution of zero crossing adjustment is 20ms, 3. A, B, C complementary output. |
| LED | Green: input signal Red: output signal |
| Slow start | 1S-60S optional |
| Power restriction | 40% - 100% |
| Power supply | 220VAC Power waste:≤8W |
III. input / output selection(ON:1,OFF:0)
Input(12):00:1-5V；10:4-20mA；01:2-10V；
Output(1):0:CYC output；1:PWM output；
IV. working waveform
1. PWM periodic power regulation
1. PWM periodic power regulation 
2. CYC variable cycle power regulation
V. maximum and minimum output power regulation
1. Maximum value adjustment: when the input signal is maximum,
adjust the max potentiometer. When the L5 light is on, it indicates
the corresponding maximum output (full voltage).
2. Minimum value adjustment: when the input signal is the minimum,
adjust the Min potentiometer. When light L4 is on, it means
corresponding minimum output (0V)
Vi. application wiring diagram
Note: B +, B1 -, B2 - and C +, C1 -, C2 - work in the same way as a
+, A1 -, A2-
VII. Boundary dimension
Our Company
Founded in 1992, Wuxi Gold Control Technology Co., Ltd., a private
high tech company, is specialized in the research and production of
Solid State Relays, Electronic Semiconductors, DC Motor Drivers and
AC Voltage Regulation Devices.
For the past 10 consecutive years, our company has been qualified
as "Jiangsu's private high tech business". We have also been given
the honor as "Wuxi's 10 Best Private Science & Technology
Enterprises" for years.
Our products, the electronic modules with the brand of Gold, have
been listed among "Wuxi's Renowned Products".Our company has 5
patents on Solid State Relays. Our products are widely used in
various industrial automation control areas like chemical fiber
machinery, temperature control of electric furnace, rubber &
plastic machinery, fountain control and digital-controlled
machinery, and are sold to Europe, America, Korea and Turkey.
Our Factory
Our factory can produce about 50,000 pieces each month. We can give
you good quality and reasonable prices. We have 20 professional
research people who have all been graduated from famous
universities and colleges. When producing, we have strict tests:
self-test, inter-test and special-test.
Our Certificate
Our products, the electronic modules with the brand of Gold, have
been listed among "Wuxi's Renowned Products".Our company has 5
patents on Solid State Relays. Our products are widely used in
various industrial automation control areas like chemical fiber
machinery, temperature control of electric furnace, rubber &
plastic machinery, fountain control and digital-controlled
machinery, and are sold to Europe, America, Korea and Turkey.
Our company passed the Certification of ISO9001:2000 in 2000. Our
main products have been given CE Certificate of European Union,
UL,CUL and RoHS Certificates.
