Impulse Noise Simulator INS-4020/4040 are more convenient and user-friendly than former models, thanks to the following features. • Push button setting for all parameters • Terminal block outlet panel • Sweep operation for output voltage, phase angle and repetition cycle • Up to 5 test settings stored in the momory • Floating output • Coupling mode selection by plugging the supplied coaxial connector to the selected port • Easily changeable mercury relay • Built-in 50 ohm terminator • Easily changeable outlet panels CE marked
SPECIFICATIONS:
Item
Model
INS-4020 (2kV)
INS-4040(4kV)
Output voltage
0.01 ~ 2.00KV ±10% with 50 ohm load, 10V step, Sweep mode available
0.01 ~ 4.00KV ±10% with 50 ohm load, 10V step, Sweep mode available
Polarity
Positive or negative
Square wave
Pulse width
50ns, 100 ns, 200ns, 250ns, 400ns, and any combination thereof, maximum width, 1µs or 10ns±3ns (the shortest connection)
Pulse rise time
< 1ns
Output impedance
50 ohm system (53.5 ohm)
Pulse repetition mode
Variable
10ms ~ 999ms±10%, 1ms step Sweep operation available
16ms ~ 999ms±10%, 1ms step Sweep operation available
Line phase
50 or 60Hz, Injection phase angle 0~359°, 1° step Sweep operation available
Also functions for timing reference signals input from an external injection unit
1 shot
Single pulse injection to the angle which is specified by Line phase setting on the power line, or Single shot without injection power line.
Memory
Up to 5 test settings
Power capacity of equipment under test
AC 240V, DC60V, Single phase, DC60V 16A
Power supply
AC100 ~ 240V 50/60H
Power consumption
140VA
Operating temperature and humidity
15~35°C / 25~75% (No dewing shall occur.)
Dimensions
(W) 430 X (H) 249 X (D) 420 mm(Projections excluded)
Weight
Approx. 19kgs
Included accessories
· Coaxial cable Model: 02-00013A (8 pcs)
o 30 cm length
· SG short plug Model: 02-00106A (1pc)
· Outlet panel Model: 18-00061B (1 pc)
o Terminal block type
o AC240V/16A DC60V/16A maximum
o Leaves the factory with this panel attached to the main unit (INS-4020 or INS-4040)
· AC cable (1pc)
o AC100-115V 3-p, 2.4m
Instruction manual (English / 1 pc)
The built-in injection circuitry has 16A rating for single-phase AC. For test exceeding this current limit or 3-phase application, IJ-4050 shall be used.
This optional unit can extend the EUT supply voltage and current ratings up to 3-phase AC 415V/50A. In conjunction with INS-4020/4040, this unit can operate in the EUT Line Synchronization mode.
SPECIFICATIONS
Item
Model IJ-4050
Impulse input
8kV max when the INS-4020/4040 output is not terminated.
EUT power capacity
3-phase, 5-wire (L1, L2, L3, N, PE) AC415V, 50A
Coupling mode selection
By short plug connection
Zero cross detection
Detects L1-L2 voltage and outputs synchronization signal from the SYNC OUT connector
Dimensions and weight
(W)430 x (H) 200 x (D) 535 mm (Projections excluded) Approx. 25.0 kgs
Model INS-RL2K for INS-4020 或INS-RL2K for INS-4040 ：mercury relay unit for replacement
