product info
  NAME
HGNB Series Solid State Booster
  DOWNLOAD PDF
  PRODUCT TYPE
Relay
    Solid State Relay
  MODEL
HGNB
description
FEATURES :
  • Input/output-base 2500V isolation
  • 100% tested at rated current,CE compliant
  • Only a potentiometer in need to implement line adjust of output voltage,easy to use.
  • Internal varistor(MOV) and RC snubber dual surge absorb protect.
  • Thyristor phase control output,adjustable rane widet ..
    • Application :
    　　 HGNB series solid state boosters are made up of TRIAC and RC phase control circuit, hysteresis elimation circuit, over voltage snubber, adapting ignition-proof cover, filled with EPOXY, screw thread connection, and have the features of hard structure, vibration-proof capability high, only a potentiometer is needed to implement AC power adjust, used widely instead of cumbersome contacting booster in many fields.

    "L" type outputs through SCRs to implement half-wave adjust, mainly used for vibratory feeders.

    This series are widely used in the fields of oil apparatus, foodstuff producing mechanisms, packaging and textile machines, manual adjust of power, voltage, temperature, speed etc, analog.

    Typical Application: Unsuitable application:
    Industrial temperature controllers AC motor control
    Lighting dimming Three-phase control
    Vibratory feeders Transformers requiring pure sine wave input
    Resistive heating element Application which cannot withstand thyristor noise
    Conveyor speed Control Zero crossing application
    Other occasion of power adjust
    PRECAUTIONS :
  • RFI will be brought on the output with Thyristor phase control output (The interfereence will be reduced when seriesing an inductive with the load). .
  • Shielding wires or metal tube should be used when the control potentiometer connection line is too long.
  • This series products control to load is not isolated:
    　　 1. Potentiometer should be selected with regards to line voltage isolation.
    　　 2. Exercise care to avoid the risk of electric shock .
    　　 3. The control end can not be connected to other electro circuit.
  • Heatsink should be used when the current is up to 5 Amperes, and heat-conductive silicate should be spreaded between the heatsink and the base.
  • When controlling inductive load, the SSR may be damaged by the high transient voltage and surge current added on the output, so some special clamping devices should be used to control voltage, such as zener diode, varistor (MOV).
  • When controlling a small current(close to Min. Load current), a dummy load resistance should be parallelled to reduce the rest higher voltage produced by the leakage current on the output.
  • To avoid the temperature exceeding the allowance, heatsink efficiency and the mounting position should be regarded, suitable space will be left when two or more SSR are mounted.
  • The output end must not be used in parallel to enlarge the current, nor can it be used in series fo r higher suitable operating voltage .
    • SELECTING CODE :
    Output parameters (Ta:25℃) :
    Output current type 10 15 25 40
    Operating voltage range 2:28 280VAC 3:48 480VAC
    Max. Load current 10A 15A 25A 40A
    Max. Surge current-Non repetitive (10ms) 120Apk 160Apk 250Apk 300Apk
    2Max. I t for fusing(10ms) 272A s 128 2As 312 5 sA2 450 2As
    Thermal resistance junction to case(Rjc) 2.5 ℃/W 2.3℃ /W 1.1 ℃/W 0.9℃ /W
    Min. Off-state dv/dt 250V/usec 500V/usec 250V/usec 250V/usec
    Max. Over-zero voltage ±35VAC
    Min. Load current 100mA
    Max. On-state voltage drop 2.2VAC@rated current
    Max. Off-state leakage current 5mA @rated voltage
    Transient over voltage 2:800Vpk 3:1000Vpk
    Operating frequency range 47 63Hz
    Dielectric strength 50Hz 1Min( ) 2500VAC input-output 2500VAC input/output-base
    Insulation resistance 1000MQ 500VDC Voltage Test
    Vibration resistance Destructive Functional 117.6mm/s2(12G),10-55 Hz double Amplitude of 2 mm 117.6mm/s2(12G),10-55 Hz double Amplitude of 2 mm
    Destructive FunctionalShock resistance Min.980m/s2(100G)(5 times each for X,Y,Z axis) Min.980m/s2(100G)(4 times each for X,Y,Z axis)
    Ambient operating temperature -30℃ to 80℃
    Ambient storage temperature -30℃ to 120 ℃
    Ambient humidity relative 45% to 85%
    Weight typical ≤85g
    CONNECTION/WIRING :
     
    CURRENT DERATING CURVES :