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Datasheet: 4020-00-C (Bourns Electronic Solutions)

Surge Protector Test Set for Telecom

 

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Bourns Electronic Solutions
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Bourns
4020-01 Surge Protector Test Set is a hand-held, battery-operated tester designed to test industry standard 5-pin
modules and station protectors. 5-pin modules may be tested for breakdown, insulation leakage, heat coil resistance and
bridge-lifter operation. Station protectors can be tested for breakdown and insulation resistance. The 4020-01 will test
standard carbon, gas tube and solid-state protectors as well as silicon avalanche diode and metal oxide varistor devices.
4020-01 - Surge Protector Test Set for Telecom
Inserting a 5-pin module into one of the blue-coded sockets automatically tests the module for breakdown voltage, insulation
leakage and 4-style heat coil resistance. Test values are maintained on integral LCD meters until the module is removed.
Separate blue-coded sockets are provided for testing tip and ring.
Inserting a 5-pin module into one of the orange-coded sockets automatically tests for proper operation of the special bridge-
lifter circuitry found in standard orange protector modules. Green and red LEDs indicating pass or fail remain lit until the
module is removed. Separate orange-coded sockets are provided for testing tip and ring.
Banana jacks and test leads are provided for testing station protectors. Pushing the test button automatically performs the
breakdown voltage and insulation leakage tests. The test values are maintained until the test button is released.
GENERAL
Power Source ........................................................................................... 3 NEMA 5024 lithium batteries or external 18 VDC
Battery Life .......................................................................................................................................................... >10,000 tests
Accuracy ............................................................................................................................................................. 1 % 1 count
Operating Temperature .......................................................................................................................................... 0 to +50 C
Shipping Weight ............................................................................................................................................................... 3 lbs.
DCBD TEST (See notes 1 & 2)
Voltage Rate of Rise ................................................................................................ 2000 V/s or 200 V/ms internally selected
Test Current .......................................................................................................................................................... 1 mA 10 %
Voltage Range ..................................................................................................................................................... 0 to 900 volts
LEAKAGE TEST (See note 2)
Voltage Rate of Rise ........................................................................................................................................... 0 to 900 volts
Test Current ..................................................................................................................................................................... 20 A
Voltage Range ............................................................................................................................................................. 2000 V/s
HEAT COIL RESISTANCE TEST
Resistance Range ........................................................................................................................................... 0 to 199.9 ohms
Storage Temperature .......................................................................................................................................... -10 to +60C
BRIDGE LIFTER TEST
Test for ON State ....................................................................................................................................... 20 mA and 15 volts
Test for OFF State .......................................................................................................................................... 1 mA and 5 volts
Notes:
1. 3-mil carbon blocks - and to a lesser extent, closely spaced gas discharge tubes, can occasionally develop a filament be-
tween the electrodes. On these protectors, a separate burn-out operation is recommended to clear the protector when low
breakdown voltage and/or leakage voltage are indicated.
2. For P-type solid-state protectors, breakover voltage V
BO
occurs at the device zener voltage V
Z
. Therefore the tester will
measure actual V
BO
. For N-type solid state protectors, V
BO
is higher than V
Z
and in these cases, the tester will measure V
Z
.
Features
Non-destructive testing of all standard
telecom protectors
User-friendly operation with automatic
power-on, test initiation and rest
Long-life lithium batteries
Lightweight, hand-held unit for C.O. or
O.S.P. use
Optional A.C. power adapter
Optional C.O. rack mounting kit
Heavy duty, spring loaded 5-pin sockets
rated for 1,000,000 operations
Operation
Specifications
Description
REV. B
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
4020-01 - Surge Protector Test Set for Telecom
Part No.
Description
4020-01 .......... Test Set with Red & Black Leads
Available Separately:
4020-00-A ...... A.C. Power Adapter
4020-00-C ...... Rack Mount Kit for C.O.
Product Dimensions
How To Order
V
BREAKDOWN
DC Breakdown
or Clamping
Voltage at 1mA
BREAKDOWN
LEAKAGE
HEAT COIL
Tip
Ring
V
Pos
Neg
LEAKAGE
Peak Voltage for
20uA Leakage
to Ground
HEAT COIL
Series Heat
Coil Resistance
in Ohms
BREAKDOWN and LEAKAGE for Station Protectors
High Voltage
Output
SURGE PROTECTOR TEST SET
+
BRIDGE
LIFTER
Tip
Ring
TEST
Pass
Fail
226.06
(8.90)
196.85
(7.75)
246.38
(9.70)
133.35
(5.25)
63.50
(2.50)
DIMENSIONS =
MILLIMETERS
(INCHES)
Asia-Pacific:
TEL +886- (0)2 25624117
FAX +886- (0)2 25624116
Europe:
TEL +41-41 7685555
FAX +41-41 7685510
North America:
TEL +1-909 781-5500
FAX +1-909 781-5700
bourns.com
Reliable Electronic Solutions
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