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Three Phase Protection Equipment Relay Test Set Secondary Current Injection Tester 3 Phase Relay TesterUS$ 866 - 4,500MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJD-3Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
GDJB-1200 6 Phase Secondary Current Injection TesterUS$ 1 - 6MOQ: 1 SetBrand Name: GoldPlace of Origin: ChinaModel Number: GDJB-1200Power: ElectronicChongqing Gold Mechanical&Electrical Equipment Co.,Ltd. -
Secondary Current Injection TesterUS$ 500 - 500MOQ: 1 SetBrand Name: hancePlace of Origin: Hubei, ChinaModel Number: HGQF-CPower: ElectronicWuhan Hance Electric Co., Ltd. -
TKJB-802 Secondary Current Injection Test Set Three Phase Relay TestNegotiableMOQ: 1 PieceBrand Name: GDMKPlace of Origin: ChinaModel Number: TKJB-802Wuhan Guodian Mingke Electric Co., Ltd. -
GDJB-PC Three-phase MicroComputer Secondary Injection TesterUS$ 1 - 1MOQ: 1 BagBrand Name: GOLDPlace of Origin: ChinaModel Number: GDJB-PCChongqing Gold Mech -
Primary and Secondary Current Inject Device TesterUS$ 920 - 3,690MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HZ Relay TesterModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd. -
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1Look forChoose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
Primary and Secondary Current Inject Device TesterNegotiableMOQ: 1 SetPlace of Origin: Beijing, ChinaBrand Name: GFUVEModel Number: TEST-330Power: ElectronicBeijing GFUVE Electronics Co., Ltd. -
Portable Power Testing System Primary Current Injection TesterUS$ 1000 - 100000MOQ: 1 SetBrand Name: SansionPlace of Origin: ChinaModel Number: DDGSansion Power Electric Co.,Ltd. -
Secondary Current Injection Relay Tester Microcomputer 3-phase Relaying Protection TesterUS$ 1,000 - 5,000MOQ: 1 PieceBrand Name: IndependencePlace of Origin: Hubei, ChinaModel Number: SXJB-6600Operating Temperature: -10℃-40℃Wuhan Sansion Power Equipment Manufacturing Co., Ltd. -
Secondary Current Injection Test SetNegotiableMOQ: 1 SetBrand Name: KingsinePlace of Origin: ChinaModel Number: K3040China Relay Test Set Online Market Group -
Microcomputer Type Three Phase Relay Protection Tester Secondary Current Injection Test SetUS$ 1325 - 9999.99MOQ: 1 SetBrand Name: JUNSUNPlace of Origin: ChinaModel Number: JDBH-300Power: ElectronicChongqing Junsun Mechanical & Electrical Co., Ltd -
Secondary Injection Current Relay Test KitUS$ 000 - 000MOQ: 1 KilogramBrand Name: GoldPlace of Origin: ChinaModel Number: GDJB-IIIChongqing Gold Mechanical & Electrical Equipment Company -
High Speed Relay Tester/ Relay Protection Test Set Secondary Current Injection TesterUS$ 2,499 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Protection Relay Tester Six Phase Protection Relay Testing Equipment Secondary Current Injection TesterUS$ 2,499 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Microcomputer Protection Relay Portable Auto Relay Tester Secondary Current InjectionUS$ 2,499 - 8,399MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Six Phase Relay Protection Tester Secondary Current Injection Test SetUS$ 2,499 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Six Phase Relay Protection Tester Secondary Current Injection Test EquipmentUS$ 2,499 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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6 Phase Protection Relay Tester Secondary Current Injection Test SetUS$ 2,499 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Comprehensive Relay Test Unit Single Phase Protection Relay Tester Secondary Current Injection Relay TesterUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
3 Phase Relay Protection Tester Secondary Current Injection Test Set Portable Relay TesterUS$ 866 - 4,500MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJD-3Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
High Speed Relay Tester Secondary Current Injection 6 Phase Relay Test Comprehensive Protection Relay TesterUS$ 2,499 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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High Accuracysecondary Injection Relay Test Set 6 Phase Relay Tester Secondary Current InjectionUS$ 8,600 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Six Phase Secondary Current Injection Test Set 6 Phase Relay Calibrator Current Relay Tester Portable Relay Tester KitUS$ 2,499 - 8,600MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200 6 phase relay test setPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Current Relay Single Phase Secondary Injection Test Set / Relay Protection TesterUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs -
Microcomputer Relay Protection Tester / Secondary Current Injection Test Set Automatic Relay Test SetUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Global Buyer Activity
Operations Head inquired about Three Phase Protection Relay Test Set secondary current injector tester 3 phase relay tester2025-10-29 17:16:01
Purchaser negotiating terms for Large Current Primary Current Injection Test Set 2000a primary current injection test machine primary injection tester 500a2025-10-27 11:57:51
Purchaser placed an order for Manufacturer Secondary Injection Relay Test Set 3 phase relay tester20 hours ago
Procurement Specialist is sourcing Relay Protection Testing Equipment price portable secondary current injector triphase relay tester21 hours ago
Sourcing Agent placed an order for Well-exported Secondary Current Relay Test Equipment 3 phase relay tester2025-10-30 12:42:43
Verified Buyer is sourcing six phase protection relay tester secondary injection relay test kit 6 phase protection relay tester8 hours ago
Sourcing Agent negotiating terms for Large Current primary current injection tester electronic power primary current injection test equipment2025-10-29 01:59:30
Import Coordinator inquired about 3 phase protection relay tester portable protection relay system secondary current injector triphase relay tester2025-10-29 23:03:39
Procurement Lead requested specs for 6 Phase Secondary Injection Test Set / Relay Protection Tester portable microcomputer relay protection tester2025-10-28 06:48:46
Business Owner inquired about Secondary Injection Relay Test Set 3 phase relay tester3 hours ago
Purchasing Director negotiating terms for Secondary Injection Relay Tester Protection Relay Test Kit microcomputer 6 phase protection relay tester2025-10-30 11:53:58 -
6 Phase Secondary Injection Protection Current Relay Test Kit Digital Relay Protection TesterUS$ 9,500 - 9,600MOQ: 1 PieceBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-6 Relay ProtectionPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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6 Phase Protection Relay Tester Price Secondary Current Injection Relay Test SetUS$ 7,000 - 8,800MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Automatic Secondary Current Injection Relay Test Set 6-phase Relay Test System Turkish Relay TesterUS$ 7,000 - 8,800MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Relay Protection Microcomputer 6 Phase Relay Tester Test Kits Secondary Current Injection Relay Test SetUS$ 8,600 - 8,600MOQ: 1 PieceBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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High Accuracy Single Phase Protection Relay Tester Secondary Current Injection Test SetUS$ 899 - 2,600MOQ: 1 SetBrand Name: hzPlace of Origin: Hebei, ChinaModel Number: HZJB-DPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Secondary Current Injection Relay Test Set 3 Phase Protection Relay TesterUS$ 866 - 4,500MOQ: 1 UnitBrand Name: HZ Relay TesterPlace of Origin: Hebei, ChinaModel Number: HZJB-3 Three Phase RelayPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
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Secondary Current Injection Test Set 6 Phase Microcomputer Protection Relay TesterUS$ 8,600 - 8,600MOQ: 1 PieceBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 Yrs
