Contact Platform Support
Help CenterFilters
Power
Usage
Contact Load
Display Type
Protect Feature
Size
-
Secondary Injection Relay Test Set 3 phase relay testerUS$ 866 - 4,500MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1: Protection RelayPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
GDJB-PC Three-phase MicroComputer Secondary Injection TesterUS$ 1 - 1MOQ: 1 BagBrand Name: GOLDPlace of Origin: ChinaModel Number: GDJB-PCCHONGQING GOLD MECH -
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. -
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. -
Secondary Injection Tester/Secondary InjectionUS$ 866 - 4,200MOQ: 1 UnitPlace of Origin: Hebei, ChinaBrand Name: HZ Relay TesterModel Number: HZJB-3 Three Phase Relay Test KitPower: ElectronicHuazheng Electric Manufacturing (Baoding) Co., Ltd. -
HGQF-C Single Phase Secondary Current Injection TesterUS$ 500 - 500MOQ: 1 SetBrand Name: HancePlace of Origin: Hubei, ChinaModel Number: HGQF-CPower: ElectronicWuhan Hance Electric Co., Ltd. -
Smart Sourcing
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 -
Three Phase Secondary Current Injection Test Set 3 Phase Protection Relay Tester PriceUS$ 1,000 - 5,000MOQ: 1 PieceBrand Name: IndependencePlace of Origin: Hubei, ChinaModel Number: SXJB-6600Weight: 35KGWuhan Sansion Power Equipment Manufacturing Co., Ltd. -
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 -
Primary and Secondary current inject device testerNegotiableMOQ: 1 SetPlace of Origin: Beijing, ChinaBrand Name: GFUVEModel Number: TEST-330Power: ElectronicBeijing GFUVE Electronics Co., Ltd. -
4 / 3 Phase AC Secondary Injection Test Set RJ45Connectors K3040iNegotiableMOQ: 1 PieceBrand Name: KingsinePlace of Origin: ChinaModel Number: K3040iElectric Automation Company -
50Hz Secondary Injection Test Set , 6 Phase AC K3063LiNegotiableMOQ: 1 KilogramBrand Name: KingsinePlace of Origin: ChinaModel Number: K3063LiKingsine Electric Automation Co., Ltd
-
50Hz Secondary Injection Test Set , 6 Phase AC K3063LiNegotiableMOQ: 1 SetBrand Name: KingsinePlace of Origin: ChinaModel Number: K3063LiChina Relay Test Set Online Market Group -
wholesale products 3 phase electronic 12PSB fuel diesel injection pump test bench testerUS$ 2,700 - 12,000MOQ: 1 SetType: Engine AnalyzerVoltage: 380V,220VPower: 7.5-45KWCertification: CE,ISOTaian Jinhai Dongshan Equipment Co., Ltd. -
Three Phase Secondary Injection Relay Test Set substatio relay testerUS$ 920 - 4,300MOQ: 1 UnitBrand Name: HuaZheng Relay TesterPlace of Origin: Hebei, ChinaModel Number: HZJB-I Three Phase RelayPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS -
Manufacturer Secondary Injection Relay Test Set 3 phase 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
-
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 -
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 -
three phase relay protection calibrator auto secondary injection relay testerUS$ 866 - 4,300MOQ: 1 UnitBrand Name: HZ Relay TesterPlace of Origin: Hebei, ChinaModel Number: HZJB-3 Three Phase RelayPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
-
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
-
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
-
six phase protection relay tester secondary injection relay test kit 6 phase protection 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 -
Portable 6 Phase Relay Protection Tester secondary injection tester 6 phase 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
-
Three Phase Protection Relay Tester microcomputer 3 phase secondary injection relay test setUS$ 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
-
Three Phase Secondary Injection Relay Test Set microcomputer 3 phase protection relay testerUS$ 866 - 4,300MOQ: 1 UnitBrand Name: HZ Relay TesterPlace of Origin: Hebei, ChinaModel Number: HZJB-3 Three Phase RelayPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
-
3 phase secondary injection relay test set universal protection 3 phase relay testerUS$ 4,550 - 4,600MOQ: 1 PieceBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-I Relay ProtectionPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
-
Global Buyer Activity
TZ Sourcing Manager submitted an RFQ for secondary injection relay test system Relay Tester 6 phase relay tester2025-10-01 08:04:16
GD Lead Purchaser verified certifications for Secondary Injection relay Test Set 6 phase microcomputer relay protection tester2025-10-03 03:33:23
MN Operations Head verified certifications for secondary injection test set single phase relay tester automatic relay test set12 hours ago
ER Purchasing Director requested specs for secondary injection relay test set Protective Relay Test Equipment 6 phase relay protection tester21 hours ago
ES Import Coordinator verified certifications for 6 phase secondary injection relay test kit 6 phase protection relay tester microcomputer 6 phase relay test equipment2025-10-03 22:12:07
IQ Import Coordinator requested a quote for Six Phase Secondary current injection test set 6 phase relay calibrator current relay tester portable relay tester kit2025-10-03 21:34:39 -
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 -
6 Phase Secondary Injection Test Set / Relay Protection Tester portable microcomputer relay protection testerUS$ 2,499 - 8,500MOQ: 1 UnitBrand Name: HuaZhengPlace of Origin: Hebei, ChinaModel Number: HZJB-1200Power: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
-
Secondary Injection Relay Tester Protection Relay Test Kit microcomputer 6 phase 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
-
Large LCD screen Computer Secondary Injection Relay Production Tester single phase relay testerUS$ 2,500 - 2,500MOQ: 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
-
Digital secondary injection relay test set standard relay tester 6 phase relay protection 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
-
universal protection relay tester secondary injection kit small three phase relay testerUS$ 2,866 - 4,500MOQ: 1 UnitBrand Name: HuazhengPlace of Origin: Hebei, ChinaModel Number: HZJB-IPower: ElectronicHuazheng Electric Manufacturing (baoding) Co., Ltd.
5 YRS
